256501050624

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 1152

約数和(自身を含む): 996294656000

約数和(自身を除く): 739793605376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 27, 28, 32, 36, 38, 39, 42, 48, 52, 54, 56, 57, 63, 64, 72, 76, 78, 84, 91, 96, 104, 108, 112, 114, 117, 126, 127, 128, 133, 144, 152, 156, 168, 169, 171, 182, 189, 192, 208, 216, 224, 228, 234, 247, 252, 254, 256, 266, 273, 288, 304, 312, 336, 338, 342, 351, 364, 378, 381, 384, 399, 416, 432, 448, 456, 468, 494, 504, 507, 508, 513, 532, 546, 576, 608, 624, 672, 676, 684, 702, 728, 741, 756, 762, 768, 798, 819, 832, 864, 889, 896, 912, 936, 988, 1008, 1014, 1016, 1026, 1064, 1092, 1143, 1152, 1183, 1197, 1216, 1248, 1344, 1352, 1368, 1404, 1456, 1482, 1512, 1521, 1524, 1596, 1638, 1651, 1664, 1728, 1729, 1778, 1792, 1824, 1872, 1976, 2016, 2028, 2032, 2052, 2128, 2184, 2197, 2223, 2286, 2304, 2366, 2394, 2413, 2432, 2457, 2496, 2667, 2688, 2704, 2736, 2808, 2912, 2964, 3024, 3042, 3048, 3192, 3211, 3276, 3302, 3328, 3429, 3456, 3458, 3549, 3556, 3591, 3648, 3744, 3952, 4032, 4056, 4064, 4104, 4256, 4368, 4394, 4446, 4563, 4572, 4732, 4788, 4826, 4864, 4914, 4953, 4992, 5187, 5334, 5376, 5408, 5472, 5616, 5824, 5928, 6048, 6084, 6096, 6384, 6422, 6552, 6591, 6604, 6669, 6858, 6912, 6916, 7098, 7112, 7182, 7239, 7296, 7488, 7904, 8001, 8064, 8112, 8128, 8208, 8512, 8736, 8788, 8892, 9126, 9144, 9464, 9576, 9633, 9652, 9828, 9906, 9984, 10374, 10647, 10668, 10816, 10944, 11232, 11557, 11648, 11856, 12096, 12168, 12192, 12768, 12844, 13104, 13182, 13208, 13338, 13716, 13832, 14196, 14224, 14364, 14478, 14592, 14859, 14976, 15379, 15561, 15808, 16002, 16128, 16224, 16256, 16416, 16891, 17024, 17472, 17576, 17784, 18252, 18288, 18928, 19152, 19266, 19304, 19656, 19773, 19812, 20748, 21294, 21336, 21463, 21632, 21717, 21888, 22464, 22477, 23114, 23296, 23712, 24003, 24192, 24336, 24384, 25536, 25688, 26208, 26364, 26416, 26676, 27432, 27664, 28392, 28448, 28728, 28899, 28956, 29718, 29952, 30758, 31122, 31369, 31616, 31941, 32004, 32448, 32512, 32832, 33782, 34048, 34671, 34944, 35152, 35568, 36504, 36576, 37856, 38304, 38532, 38608, 39312, 39546, 39624, 41496, 41743, 42588, 42672, 42926, 43264, 43434, 43776, 44577, 44928, 44954, 46137, 46228, 46683, 47424, 48006, 48384, 48672, 48768, 50673, 51072, 51376, 52416, 52728, 52832, 53352, 54864, 55328, 56784, 56896, 57456, 57798, 57912, 59319, 59436, 61516, 62244, 62738, 63232, 63882, 64008, 64389, 64896, 65151, 65664, 67431, 67564, 69342, 69888, 70304, 71136, 73008, 73152, 75712, 76608, 77064, 77216, 78624, 79092, 79248, 82992, 83486, 85176, 85344, 85852, 86697, 86868, 89154, 89856, 89908, 92274, 92456, 93366, 94107, 94848, 96012, 97344, 97536, 101346, 102144, 102752, 104013, 104832, 105456, 105664, 106704, 109728, 110656, 113568, 113792, 114912, 115596, 115824, 118638, 118872, 123032, 124488, 125229, 125476, 127764, 128016, 128778, 129792, 130302, 131328, 134862, 135128, 138411, 138684, 140608, 142272, 146016, 146304, 150241, 151424, 152019, 153216, 154128, 154432, 157248, 158184, 158496, 165984, 166972, 170352, 170688, 171704, 173394, 173736, 178308, 179816, 184548, 184912, 186732, 188214, 189696, 192024, 193167, 194688, 202293, 202692, 205504, 208026, 209664, 210912, 211328, 213408, 219456, 219583, 221312, 227136, 227584, 229824, 231192, 231648, 237276, 237744, 246064, 248976, 250458, 250952, 255528, 256032, 257556, 260604, 269724, 270256, 276822, 277368, 279019, 281216, 282321, 284544, 292032, 292201, 292608, 300482, 302848, 304038, 306432, 308256, 308864, 312039, 314496, 316368, 316992, 331968, 333944, 340704, 341376, 343408, 346788, 347472, 356616, 359632, 369096, 369824, 373464, 375687, 376428, 384048, 386334, 389376, 404586, 405384, 407797, 411008, 415233, 416052, 421824, 422656, 426816, 438912, 439166, 442624, 450723, 454272, 456057, 459648, 462384, 463296, 474552, 475488, 492128, 497952, 500916, 501904, 511056, 512064, 515112, 521208, 539448, 540512, 553644, 554736, 558038, 562432, 564642, 569088, 579501, 584064, 584402, 600964, 606879, 608076, 616512, 617728, 624078, 628992, 632736, 633984, 658749, 663936, 667888, 681408, 682752, 686816, 693576, 694944, 713232, 719264, 738192, 739648, 746928, 751374, 752856, 768096, 772668, 809172, 810768, 815594, 822016, 830466, 832104, 837057, 843648, 846963, 853632, 876603, 877824, 878332, 901446, 908544, 912114, 919296, 924768, 926592, 949104, 950976, 984256, 995904, 1001832, 1003808, 1022112, 1024128, 1030224, 1042416, 1078896, 1081024, 1107288, 1109472, 1116076, 1127061, 1129284, 1159002, 1168128, 1168804, 1201928, 1213758, 1216152, 1223391, 1233024, 1248156, 1265472, 1267968, 1317498, 1327872, 1335776, 1352169, 1362816, 1373632, 1387152, 1389888, 1426464, 1438528, 1476384, 1479296, 1493856, 1502748, 1505712, 1536192, 1545336, 1618344, 1621536, 1631188, 1660932, 1664208, 1674114, 1687296, 1693926, 1707264, 1753206, 1756664, 1802892, 1824228, 1849536, 1853184, 1898208, 1901952, 1953133, 1968512, 1976247, 1991808, 2003664, 2007616, 2044224, 2048256, 2060448, 2084832, 2157792, 2162048, 2214576, 2218944, 2232152, 2254122, 2258568, 2318004, 2337608, 2403856, 2427516, 2432304, 2446782, 2466048, 2496312, 2511171, 2530944, 2629809, 2634996, 2671552, 2704338, 2725632, 2747264, 2774304, 2779776, 2852928, 2854579, 2877056, 2952768, 2958592, 2987712, 3005496, 3011424, 3072384, 3090672, 3236688, 3243072, 3262376, 3321864, 3328416, 3348228, 3387852, 3506412, 3513328, 3605784, 3648456, 3670173, 3699072, 3796416, 3803904, 3906266, 3937024, 3952494, 3983616, 4007328, 4015232, 4056507, 4088448, 4120896, 4169664, 4315584, 4324096, 4429152, 4437888, 4464304, 4508244, 4517136, 4636008, 4675216, 4807712, 4855032, 4864608, 4893564, 4992624, 5022342, 5061888, 5259618, 5269992, 5301361, 5343104, 5408676, 5494528, 5548608, 5559552, 5705856, 5709158, 5754112, 5859399, 5905536, 5928741, 5975424, 6010992, 6022848, 6144768, 6181344, 6473376, 6486144, 6524752, 6643728, 6656832, 6696456, 6775704, 7012824, 7026656, 7211568, 7296912, 7340346, 7398144, 7533513, 7592832, 7812532, 7889427, 7904988, 8014656, 8030464, 8113014, 8176896, 8241792, 8339328, 8563737, 8631168, 8858304, 8875776, 8928608, 9016488, 9034272, 9272016, 9350432, 9615424, 9710064, 9729216, 9787128, 9985248, 10044684, 10519236, 10539984, 10602722, 10686208, 10817352, 11010519, 11097216, 11411712, 11418316, 11718798, 11811072, 11857482, 11950848, 12021984, 12045696, 12362688, 12946752, 12972288, 13049504, 13287456, 13313664, 13392912, 13551408, 14025648, 14053312, 14423136, 14593824, 14680692, 15067026, 15185664, 15625064, 15778854, 15809976, 15904083, 16029312, 16226028, 16483584, 16678656, 17127474, 17262336, 17578197, 17716608, 17857216, 18032976, 18068544, 18544032, 18700864, 19230848, 19420128, 19458432, 19574256, 19970496, 20089368, 21038472, 21079968, 21205444, 21634704, 22021038, 22194432, 22836632, 23437596, 23714964, 24043968, 24091392, 24725376, 25691211, 25893504, 26099008, 26574912, 26627328, 26785824, 27102816, 28051296, 28106624, 28846272, 29187648, 29361384, 30134052, 31250128, 31557708, 31619952, 31808166, 32058624, 32452056, 34254948, 35156394, 35433216, 35714432, 36065952, 36137088, 37088064, 37109527, 37401728, 38461696, 38840256, 38916864, 39148512, 39940992, 40178736, 42076944, 42159936, 42410888, 43269408, 44042076, 45673264, 46875192, 47429928, 47712249, 48087936, 49450752, 51382422, 51787008, 52198016, 52734591, 53149824, 53571648, 54205632, 56102592, 56213248, 57692544, 58375296, 58722768, 60268104, 62500256, 63115416, 63239904, 63616332, 64904112, 68509896, 70312788, 71428864, 72131904, 72274176, 74176128, 74219054, 74803456, 77073633, 77680512, 78297024, 79881984, 80357472, 84153888, 84319872, 84821776, 86538816, 88084152, 91346528, 93750384, 94859856, 95424498, 96175872, 102764844, 104396032, 105469182, 106299648, 107143296, 108411264, 111328581, 112205184, 115385088, 116750592, 117445536, 120536208, 125000512, 126230832, 126479808, 127232664, 129808224, 137019792, 140625576, 143136747, 144263808, 148352256, 148438108, 154147266, 155361024, 156594048, 160714944, 168307776, 168639744, 169643552, 173077632, 176168304, 182693056, 187500768, 189719712, 190848996, 205529688, 210938364, 214286592, 216822528, 222657162, 224410368, 234891072, 241072416, 250001024, 252461664, 252959616, 254465328, 259616448, 274039584, 281251152, 286273494, 288527616, 296876216, 308294532, 313188096, 321429888, 333985743, 336615552, 339287104, 346155264, 352336608, 365386112, 375001536, 379439424, 381697992, 411059376, 421876728, 445314324, 469782144, 482144832, 500002048, 504923328, 505919232, 508930656, 519232896, 548079168, 562502304, 572546988, 593752432, 616589064, 642859776, 667971486, 673231104, 678574208, 704673216, 730772224, 750003072, 758878848, 763395984, 822118752, 843753456, 890628648, 939564288, 964289664, 1001957229, 1009846656, 1017861312, 1038465792, 1096158336, 1125004608, 1145093976, 1187504864, 1233178128, 1335942972, 1357148416, 1409346432, 1500006144, 1517757696, 1526791968, 1644237504, 1687506912, 1781257296, 1928579328, 2003914458, 2019693312, 2035722624, 2192316672, 2250009216, 2290187952, 2375009728, 2466356256, 2671885944, 2818692864, 3053583936, 3288475008, 3375013824, 3562514592, 4007828916, 4071445248, 4500018432, 4580375904, 4750019456, 4932712512, 5343771888, 6107167872, 6576950016, 6750027648, 7125029184, 8015657832, 9160751808, 9500038912, 9865425024, 10687543776, 12214335744, 13500055296, 14250058368, 16031315664, 18321503616, 19730850048, 21375087552, 28500116736, 32062631328, 36643007232, 42750175104, 64125262656, 85500350208, 128250525312, 256501050624]

約数ペア:

[(1, 256501050624), (2, 128250525312), (3, 85500350208), (4, 64125262656), (6, 42750175104), (7, 36643007232), (8, 32062631328), (9, 28500116736), (12, 21375087552), (13, 19730850048), (14, 18321503616), (16, 16031315664), (18, 14250058368), (19, 13500055296), (21, 12214335744), (24, 10687543776), (26, 9865425024), (27, 9500038912), (28, 9160751808), (32, 8015657832), (36, 7125029184), (38, 6750027648), (39, 6576950016), (42, 6107167872), (48, 5343771888), (52, 4932712512), (54, 4750019456), (56, 4580375904), (57, 4500018432), (63, 4071445248), (64, 4007828916), (72, 3562514592), (76, 3375013824), (78, 3288475008), (84, 3053583936), (91, 2818692864), (96, 2671885944), (104, 2466356256), (108, 2375009728), (112, 2290187952), (114, 2250009216), (117, 2192316672), (126, 2035722624), (127, 2019693312), (128, 2003914458), (133, 1928579328), (144, 1781257296), (152, 1687506912), (156, 1644237504), (168, 1526791968), (169, 1517757696), (171, 1500006144), (182, 1409346432), (189, 1357148416), (192, 1335942972), (208, 1233178128), (216, 1187504864), (224, 1145093976), (228, 1125004608), (234, 1096158336), (247, 1038465792), (252, 1017861312), (254, 1009846656), (256, 1001957229), (266, 964289664), (273, 939564288), (288, 890628648), (304, 843753456), (312, 822118752), (336, 763395984), (338, 758878848), (342, 750003072), (351, 730772224), (364, 704673216), (378, 678574208), (381, 673231104), (384, 667971486), (399, 642859776), (416, 616589064), (432, 593752432), (448, 572546988), (456, 562502304), (468, 548079168), (494, 519232896), (504, 508930656), (507, 505919232), (508, 504923328), (513, 500002048), (532, 482144832), (546, 469782144), (576, 445314324), (608, 421876728), (624, 411059376), (672, 381697992), (676, 379439424), (684, 375001536), (702, 365386112), (728, 352336608), (741, 346155264), (756, 339287104), (762, 336615552), (768, 333985743), (798, 321429888), (819, 313188096), (832, 308294532), (864, 296876216), (889, 288527616), (896, 286273494), (912, 281251152), (936, 274039584), (988, 259616448), (1008, 254465328), (1014, 252959616), (1016, 252461664), (1026, 250001024), (1064, 241072416), (1092, 234891072), (1143, 224410368), (1152, 222657162), (1183, 216822528), (1197, 214286592), (1216, 210938364), (1248, 205529688), (1344, 190848996), (1352, 189719712), (1368, 187500768), (1404, 182693056), (1456, 176168304), (1482, 173077632), (1512, 169643552), (1521, 168639744), (1524, 168307776), (1596, 160714944), (1638, 156594048), (1651, 155361024), (1664, 154147266), (1728, 148438108), (1729, 148352256), (1778, 144263808), (1792, 143136747), (1824, 140625576), (1872, 137019792), (1976, 129808224), (2016, 127232664), (2028, 126479808), (2032, 126230832), (2052, 125000512), (2128, 120536208), (2184, 117445536), (2197, 116750592), (2223, 115385088), (2286, 112205184), (2304, 111328581), (2366, 108411264), (2394, 107143296), (2413, 106299648), (2432, 105469182), (2457, 104396032), (2496, 102764844), (2667, 96175872), (2688, 95424498), (2704, 94859856), (2736, 93750384), (2808, 91346528), (2912, 88084152), (2964, 86538816), (3024, 84821776), (3042, 84319872), (3048, 84153888), (3192, 80357472), (3211, 79881984), (3276, 78297024), (3302, 77680512), (3328, 77073633), (3429, 74803456), (3456, 74219054), (3458, 74176128), (3549, 72274176), (3556, 72131904), (3591, 71428864), (3648, 70312788), (3744, 68509896), (3952, 64904112), (4032, 63616332), (4056, 63239904), (4064, 63115416), (4104, 62500256), (4256, 60268104), (4368, 58722768), (4394, 58375296), (4446, 57692544), (4563, 56213248), (4572, 56102592), (4732, 54205632), (4788, 53571648), (4826, 53149824), (4864, 52734591), (4914, 52198016), (4953, 51787008), (4992, 51382422), (5187, 49450752), (5334, 48087936), (5376, 47712249), (5408, 47429928), (5472, 46875192), (5616, 45673264), (5824, 44042076), (5928, 43269408), (6048, 42410888), (6084, 42159936), (6096, 42076944), (6384, 40178736), (6422, 39940992), (6552, 39148512), (6591, 38916864), (6604, 38840256), (6669, 38461696), (6858, 37401728), (6912, 37109527), (6916, 37088064), (7098, 36137088), (7112, 36065952), (7182, 35714432), (7239, 35433216), (7296, 35156394), (7488, 34254948), (7904, 32452056), (8001, 32058624), (8064, 31808166), (8112, 31619952), (8128, 31557708), (8208, 31250128), (8512, 30134052), (8736, 29361384), (8788, 29187648), (8892, 28846272), (9126, 28106624), (9144, 28051296), (9464, 27102816), (9576, 26785824), (9633, 26627328), (9652, 26574912), (9828, 26099008), (9906, 25893504), (9984, 25691211), (10374, 24725376), (10647, 24091392), (10668, 24043968), (10816, 23714964), (10944, 23437596), (11232, 22836632), (11557, 22194432), (11648, 22021038), (11856, 21634704), (12096, 21205444), (12168, 21079968), (12192, 21038472), (12768, 20089368), (12844, 19970496), (13104, 19574256), (13182, 19458432), (13208, 19420128), (13338, 19230848), (13716, 18700864), (13832, 18544032), (14196, 18068544), (14224, 18032976), (14364, 17857216), (14478, 17716608), (14592, 17578197), (14859, 17262336), (14976, 17127474), (15379, 16678656), (15561, 16483584), (15808, 16226028), (16002, 16029312), (16128, 15904083), (16224, 15809976), (16256, 15778854), (16416, 15625064), (16891, 15185664), (17024, 15067026), (17472, 14680692), (17576, 14593824), (17784, 14423136), (18252, 14053312), (18288, 14025648), (18928, 13551408), (19152, 13392912), (19266, 13313664), (19304, 13287456), (19656, 13049504), (19773, 12972288), (19812, 12946752), (20748, 12362688), (21294, 12045696), (21336, 12021984), (21463, 11950848), (21632, 11857482), (21717, 11811072), (21888, 11718798), (22464, 11418316), (22477, 11411712), (23114, 11097216), (23296, 11010519), (23712, 10817352), (24003, 10686208), (24192, 10602722), (24336, 10539984), (24384, 10519236), (25536, 10044684), (25688, 9985248), (26208, 9787128), (26364, 9729216), (26416, 9710064), (26676, 9615424), (27432, 9350432), (27664, 9272016), (28392, 9034272), (28448, 9016488), (28728, 8928608), (28899, 8875776), (28956, 8858304), (29718, 8631168), (29952, 8563737), (30758, 8339328), (31122, 8241792), (31369, 8176896), (31616, 8113014), (31941, 8030464), (32004, 8014656), (32448, 7904988), (32512, 7889427), (32832, 7812532), (33782, 7592832), (34048, 7533513), (34671, 7398144), (34944, 7340346), (35152, 7296912), (35568, 7211568), (36504, 7026656), (36576, 7012824), (37856, 6775704), (38304, 6696456), (38532, 6656832), (38608, 6643728), (39312, 6524752), (39546, 6486144), (39624, 6473376), (41496, 6181344), (41743, 6144768), (42588, 6022848), (42672, 6010992), (42926, 5975424), (43264, 5928741), (43434, 5905536), (43776, 5859399), (44577, 5754112), (44928, 5709158), (44954, 5705856), (46137, 5559552), (46228, 5548608), (46683, 5494528), (47424, 5408676), (48006, 5343104), (48384, 5301361), (48672, 5269992), (48768, 5259618), (50673, 5061888), (51072, 5022342), (51376, 4992624), (52416, 4893564), (52728, 4864608), (52832, 4855032), (53352, 4807712), (54864, 4675216), (55328, 4636008), (56784, 4517136), (56896, 4508244), (57456, 4464304), (57798, 4437888), (57912, 4429152), (59319, 4324096), (59436, 4315584), (61516, 4169664), (62244, 4120896), (62738, 4088448), (63232, 4056507), (63882, 4015232), (64008, 4007328), (64389, 3983616), (64896, 3952494), (65151, 3937024), (65664, 3906266), (67431, 3803904), (67564, 3796416), (69342, 3699072), (69888, 3670173), (70304, 3648456), (71136, 3605784), (73008, 3513328), (73152, 3506412), (75712, 3387852), (76608, 3348228), (77064, 3328416), (77216, 3321864), (78624, 3262376), (79092, 3243072), (79248, 3236688), (82992, 3090672), (83486, 3072384), (85176, 3011424), (85344, 3005496), (85852, 2987712), (86697, 2958592), (86868, 2952768), (89154, 2877056), (89856, 2854579), (89908, 2852928), (92274, 2779776), (92456, 2774304), (93366, 2747264), (94107, 2725632), (94848, 2704338), (96012, 2671552), (97344, 2634996), (97536, 2629809), (101346, 2530944), (102144, 2511171), (102752, 2496312), (104013, 2466048), (104832, 2446782), (105456, 2432304), (105664, 2427516), (106704, 2403856), (109728, 2337608), (110656, 2318004), (113568, 2258568), (113792, 2254122), (114912, 2232152), (115596, 2218944), (115824, 2214576), (118638, 2162048), (118872, 2157792), (123032, 2084832), (124488, 2060448), (125229, 2048256), (125476, 2044224), (127764, 2007616), (128016, 2003664), (128778, 1991808), (129792, 1976247), (130302, 1968512), (131328, 1953133), (134862, 1901952), (135128, 1898208), (138411, 1853184), (138684, 1849536), (140608, 1824228), (142272, 1802892), (146016, 1756664), (146304, 1753206), (150241, 1707264), (151424, 1693926), (152019, 1687296), (153216, 1674114), (154128, 1664208), (154432, 1660932), (157248, 1631188), (158184, 1621536), (158496, 1618344), (165984, 1545336), (166972, 1536192), (170352, 1505712), (170688, 1502748), (171704, 1493856), (173394, 1479296), (173736, 1476384), (178308, 1438528), (179816, 1426464), (184548, 1389888), (184912, 1387152), (186732, 1373632), (188214, 1362816), (189696, 1352169), (192024, 1335776), (193167, 1327872), (194688, 1317498), (202293, 1267968), (202692, 1265472), (205504, 1248156), (208026, 1233024), (209664, 1223391), (210912, 1216152), (211328, 1213758), (213408, 1201928), (219456, 1168804), (219583, 1168128), (221312, 1159002), (227136, 1129284), (227584, 1127061), (229824, 1116076), (231192, 1109472), (231648, 1107288), (237276, 1081024), (237744, 1078896), (246064, 1042416), (248976, 1030224), (250458, 1024128), (250952, 1022112), (255528, 1003808), (256032, 1001832), (257556, 995904), (260604, 984256), (269724, 950976), (270256, 949104), (276822, 926592), (277368, 924768), (279019, 919296), (281216, 912114), (282321, 908544), (284544, 901446), (292032, 878332), (292201, 877824), (292608, 876603), (300482, 853632), (302848, 846963), (304038, 843648), (306432, 837057), (308256, 832104), (308864, 830466), (312039, 822016), (314496, 815594), (316368, 810768), (316992, 809172), (331968, 772668), (333944, 768096), (340704, 752856), (341376, 751374), (343408, 746928), (346788, 739648), (347472, 738192), (356616, 719264), (359632, 713232), (369096, 694944), (369824, 693576), (373464, 686816), (375687, 682752), (376428, 681408), (384048, 667888), (386334, 663936), (389376, 658749), (404586, 633984), (405384, 632736), (407797, 628992), (411008, 624078), (415233, 617728), (416052, 616512), (421824, 608076), (422656, 606879), (426816, 600964), (438912, 584402), (439166, 584064), (442624, 579501), (450723, 569088), (454272, 564642), (456057, 562432), (459648, 558038), (462384, 554736), (463296, 553644), (474552, 540512), (475488, 539448), (492128, 521208), (497952, 515112), (500916, 512064), (501904, 511056)]