2556571248

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:203

約数の個数: 600

約数和(自身を含む): 9913802976

約数和(自身を除く): 7357231728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 24, 27, 28, 33, 34, 36, 42, 44, 48, 51, 54, 56, 63, 66, 68, 72, 77, 81, 84, 88, 99, 102, 108, 112, 119, 121, 126, 132, 136, 137, 144, 153, 154, 162, 168, 176, 187, 189, 198, 204, 216, 231, 238, 242, 252, 264, 272, 274, 297, 306, 308, 324, 336, 357, 363, 374, 378, 396, 408, 411, 432, 459, 462, 476, 484, 504, 528, 548, 561, 567, 594, 612, 616, 648, 693, 714, 726, 748, 756, 792, 816, 822, 847, 891, 918, 924, 952, 959, 968, 1008, 1071, 1089, 1096, 1122, 1134, 1188, 1224, 1232, 1233, 1296, 1309, 1377, 1386, 1428, 1452, 1496, 1507, 1512, 1584, 1644, 1683, 1694, 1782, 1836, 1848, 1904, 1918, 1936, 2057, 2079, 2142, 2178, 2192, 2244, 2268, 2329, 2376, 2448, 2466, 2541, 2618, 2754, 2772, 2856, 2877, 2904, 2992, 3014, 3024, 3213, 3267, 3288, 3366, 3388, 3564, 3672, 3696, 3699, 3836, 3927, 4114, 4158, 4284, 4356, 4488, 4521, 4536, 4658, 4752, 4932, 5049, 5082, 5236, 5508, 5544, 5712, 5754, 5808, 6028, 6171, 6237, 6426, 6534, 6576, 6732, 6776, 6987, 7128, 7344, 7398, 7623, 7672, 7854, 8228, 8316, 8568, 8631, 8712, 8976, 9042, 9072, 9316, 9639, 9801, 9864, 10098, 10164, 10472, 10549, 11016, 11088, 11097, 11508, 11781, 12056, 12342, 12474, 12852, 13068, 13464, 13552, 13563, 13974, 14256, 14399, 14796, 15147, 15246, 15344, 15708, 16303, 16456, 16577, 16632, 17136, 17262, 17424, 18084, 18513, 18632, 19278, 19602, 19728, 20196, 20328, 20944, 20961, 21098, 22032, 22194, 22869, 23016, 23562, 24112, 24684, 24948, 25619, 25704, 25893, 26136, 26928, 27126, 27948, 28798, 29592, 30294, 30492, 31416, 31647, 32606, 32912, 33154, 33264, 34524, 35343, 36168, 37026, 37264, 38556, 39204, 40392, 40656, 40689, 41922, 42196, 43197, 44388, 45738, 46032, 47124, 48909, 49368, 49731, 49896, 51238, 51408, 51786, 52272, 54252, 55539, 55896, 57596, 59184, 60588, 60984, 62832, 62883, 63294, 65212, 66308, 68607, 69048, 70686, 72336, 74052, 76857, 77112, 77679, 78408, 80784, 81378, 83844, 84392, 86394, 88776, 91476, 94248, 94941, 97818, 98736, 99462, 99792, 102476, 103572, 106029, 108504, 111078, 111792, 115192, 116039, 121176, 121968, 122067, 125766, 126588, 129591, 130424, 132616, 137214, 138096, 141372, 146727, 148104, 149193, 153714, 154224, 155358, 156816, 162756, 166617, 167688, 168784, 172788, 177552, 179333, 182952, 188496, 188649, 189882, 195636, 198924, 204952, 207144, 212058, 217008, 222156, 230384, 230571, 232078, 242352, 244134, 251532, 253176, 259182, 260848, 265232, 274428, 281809, 282744, 284823, 293454, 296208, 298386, 307428, 310716, 325512, 333234, 335376, 345576, 348117, 358666, 365904, 377298, 379764, 388773, 391272, 397848, 409904, 414288, 424116, 440181, 444312, 447579, 461142, 464156, 488268, 503064, 506352, 518364, 537999, 548856, 563618, 565488, 569646, 586908, 596772, 614856, 621432, 651024, 666468, 691152, 691713, 696234, 717332, 754596, 759528, 777546, 782544, 795696, 845427, 848232, 854469, 880362, 888624, 895158, 922284, 928312, 976536, 1006128, 1036728, 1044351, 1075998, 1097712, 1127236, 1139292, 1166319, 1173816, 1193544, 1229712, 1242864, 1320543, 1332936, 1342737, 1383426, 1392468, 1434664, 1509192, 1519056, 1555092, 1613997, 1690854, 1696464, 1708938, 1760724, 1790316, 1844568, 1856624, 1953072, 1972663, 2073456, 2075139, 2088702, 2151996, 2254472, 2278584, 2332638, 2347632, 2387088, 2536281, 2641086, 2665872, 2685474, 2766852, 2784936, 2869328, 3018384, 3110184, 3133053, 3227994, 3381708, 3417876, 3521448, 3580632, 3689136, 3945326, 4150278, 4177404, 4303992, 4508944, 4557168, 4665276, 4841991, 5072562, 5282172, 5370948, 5533704, 5569872, 5917989, 6220368, 6266106, 6455988, 6763416, 6835752, 7042896, 7161264, 7608843, 7890652, 8300556, 8354808, 8607984, 9330552, 9399159, 9683982, 10145124, 10564344, 10741896, 11067408, 11835978, 12532212, 12911976, 13526832, 13671504, 14525973, 15217686, 15781304, 16601112, 16709616, 17753967, 18661104, 18798318, 19367964, 20290248, 21128688, 21483792, 22826529, 23671956, 25064424, 25823952, 29051946, 30435372, 31562608, 33202224, 35507934, 37596636, 38735928, 40580496, 45653058, 47343912, 50128848, 53261901, 58103892, 60870744, 71015868, 75193272, 77471856, 91306116, 94687824, 106523802, 116207784, 121741488, 142031736, 150386544, 159785703, 182612232, 213047604, 232415568, 284063472, 319571406, 365224464, 426095208, 639142812, 852190416, 1278285624, 2556571248]

約数ペア:

[(1, 2556571248), (2, 1278285624), (3, 852190416), (4, 639142812), (6, 426095208), (7, 365224464), (8, 319571406), (9, 284063472), (11, 232415568), (12, 213047604), (14, 182612232), (16, 159785703), (17, 150386544), (18, 142031736), (21, 121741488), (22, 116207784), (24, 106523802), (27, 94687824), (28, 91306116), (33, 77471856), (34, 75193272), (36, 71015868), (42, 60870744), (44, 58103892), (48, 53261901), (51, 50128848), (54, 47343912), (56, 45653058), (63, 40580496), (66, 38735928), (68, 37596636), (72, 35507934), (77, 33202224), (81, 31562608), (84, 30435372), (88, 29051946), (99, 25823952), (102, 25064424), (108, 23671956), (112, 22826529), (119, 21483792), (121, 21128688), (126, 20290248), (132, 19367964), (136, 18798318), (137, 18661104), (144, 17753967), (153, 16709616), (154, 16601112), (162, 15781304), (168, 15217686), (176, 14525973), (187, 13671504), (189, 13526832), (198, 12911976), (204, 12532212), (216, 11835978), (231, 11067408), (238, 10741896), (242, 10564344), (252, 10145124), (264, 9683982), (272, 9399159), (274, 9330552), (297, 8607984), (306, 8354808), (308, 8300556), (324, 7890652), (336, 7608843), (357, 7161264), (363, 7042896), (374, 6835752), (378, 6763416), (396, 6455988), (408, 6266106), (411, 6220368), (432, 5917989), (459, 5569872), (462, 5533704), (476, 5370948), (484, 5282172), (504, 5072562), (528, 4841991), (548, 4665276), (561, 4557168), (567, 4508944), (594, 4303992), (612, 4177404), (616, 4150278), (648, 3945326), (693, 3689136), (714, 3580632), (726, 3521448), (748, 3417876), (756, 3381708), (792, 3227994), (816, 3133053), (822, 3110184), (847, 3018384), (891, 2869328), (918, 2784936), (924, 2766852), (952, 2685474), (959, 2665872), (968, 2641086), (1008, 2536281), (1071, 2387088), (1089, 2347632), (1096, 2332638), (1122, 2278584), (1134, 2254472), (1188, 2151996), (1224, 2088702), (1232, 2075139), (1233, 2073456), (1296, 1972663), (1309, 1953072), (1377, 1856624), (1386, 1844568), (1428, 1790316), (1452, 1760724), (1496, 1708938), (1507, 1696464), (1512, 1690854), (1584, 1613997), (1644, 1555092), (1683, 1519056), (1694, 1509192), (1782, 1434664), (1836, 1392468), (1848, 1383426), (1904, 1342737), (1918, 1332936), (1936, 1320543), (2057, 1242864), (2079, 1229712), (2142, 1193544), (2178, 1173816), (2192, 1166319), (2244, 1139292), (2268, 1127236), (2329, 1097712), (2376, 1075998), (2448, 1044351), (2466, 1036728), (2541, 1006128), (2618, 976536), (2754, 928312), (2772, 922284), (2856, 895158), (2877, 888624), (2904, 880362), (2992, 854469), (3014, 848232), (3024, 845427), (3213, 795696), (3267, 782544), (3288, 777546), (3366, 759528), (3388, 754596), (3564, 717332), (3672, 696234), (3696, 691713), (3699, 691152), (3836, 666468), (3927, 651024), (4114, 621432), (4158, 614856), (4284, 596772), (4356, 586908), (4488, 569646), (4521, 565488), (4536, 563618), (4658, 548856), (4752, 537999), (4932, 518364), (5049, 506352), (5082, 503064), (5236, 488268), (5508, 464156), (5544, 461142), (5712, 447579), (5754, 444312), (5808, 440181), (6028, 424116), (6171, 414288), (6237, 409904), (6426, 397848), (6534, 391272), (6576, 388773), (6732, 379764), (6776, 377298), (6987, 365904), (7128, 358666), (7344, 348117), (7398, 345576), (7623, 335376), (7672, 333234), (7854, 325512), (8228, 310716), (8316, 307428), (8568, 298386), (8631, 296208), (8712, 293454), (8976, 284823), (9042, 282744), (9072, 281809), (9316, 274428), (9639, 265232), (9801, 260848), (9864, 259182), (10098, 253176), (10164, 251532), (10472, 244134), (10549, 242352), (11016, 232078), (11088, 230571), (11097, 230384), (11508, 222156), (11781, 217008), (12056, 212058), (12342, 207144), (12474, 204952), (12852, 198924), (13068, 195636), (13464, 189882), (13552, 188649), (13563, 188496), (13974, 182952), (14256, 179333), (14399, 177552), (14796, 172788), (15147, 168784), (15246, 167688), (15344, 166617), (15708, 162756), (16303, 156816), (16456, 155358), (16577, 154224), (16632, 153714), (17136, 149193), (17262, 148104), (17424, 146727), (18084, 141372), (18513, 138096), (18632, 137214), (19278, 132616), (19602, 130424), (19728, 129591), (20196, 126588), (20328, 125766), (20944, 122067), (20961, 121968), (21098, 121176), (22032, 116039), (22194, 115192), (22869, 111792), (23016, 111078), (23562, 108504), (24112, 106029), (24684, 103572), (24948, 102476), (25619, 99792), (25704, 99462), (25893, 98736), (26136, 97818), (26928, 94941), (27126, 94248), (27948, 91476), (28798, 88776), (29592, 86394), (30294, 84392), (30492, 83844), (31416, 81378), (31647, 80784), (32606, 78408), (32912, 77679), (33154, 77112), (33264, 76857), (34524, 74052), (35343, 72336), (36168, 70686), (37026, 69048), (37264, 68607), (38556, 66308), (39204, 65212), (40392, 63294), (40656, 62883), (40689, 62832), (41922, 60984), (42196, 60588), (43197, 59184), (44388, 57596), (45738, 55896), (46032, 55539), (47124, 54252), (48909, 52272), (49368, 51786), (49731, 51408), (49896, 51238)]