51281088768

素因数分解:

$2^8\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:684

約数の個数: 864

約数和(自身を含む): 200300553600

約数和(自身を除く): 149019464832

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, 49, 52, 54, 56, 57, 63, 64, 72, 76, 78, 84, 91, 96, 98, 104, 108, 112, 114, 117, 126, 128, 133, 144, 147, 152, 156, 168, 171, 182, 189, 192, 196, 208, 216, 224, 228, 234, 247, 252, 256, 266, 273, 288, 294, 304, 312, 336, 342, 351, 364, 378, 384, 392, 399, 416, 432, 441, 448, 456, 468, 494, 504, 513, 532, 546, 576, 588, 608, 613, 624, 637, 672, 684, 702, 728, 741, 756, 768, 784, 798, 819, 832, 864, 882, 896, 912, 931, 936, 988, 1008, 1026, 1064, 1092, 1152, 1176, 1197, 1216, 1226, 1248, 1274, 1323, 1344, 1368, 1404, 1456, 1482, 1512, 1568, 1596, 1638, 1664, 1728, 1729, 1764, 1792, 1824, 1839, 1862, 1872, 1911, 1976, 2016, 2052, 2128, 2184, 2223, 2304, 2352, 2394, 2432, 2452, 2457, 2496, 2548, 2646, 2688, 2736, 2793, 2808, 2912, 2964, 3024, 3136, 3192, 3276, 3328, 3456, 3458, 3528, 3591, 3648, 3678, 3724, 3744, 3822, 3952, 4032, 4104, 4256, 4291, 4368, 4446, 4704, 4788, 4864, 4904, 4914, 4992, 5096, 5187, 5292, 5376, 5472, 5517, 5586, 5616, 5733, 5824, 5928, 6048, 6272, 6384, 6552, 6669, 6912, 6916, 7056, 7182, 7296, 7356, 7448, 7488, 7644, 7904, 7969, 8064, 8208, 8379, 8512, 8582, 8736, 8892, 9408, 9576, 9808, 9828, 9984, 10192, 10374, 10584, 10944, 11034, 11172, 11232, 11466, 11647, 11648, 11856, 12096, 12103, 12544, 12768, 12873, 13104, 13338, 13832, 14112, 14364, 14592, 14712, 14896, 14976, 15288, 15561, 15808, 15938, 16128, 16416, 16551, 16758, 17024, 17164, 17199, 17472, 17784, 18816, 19152, 19616, 19656, 20384, 20748, 21168, 21888, 22068, 22344, 22464, 22932, 23294, 23296, 23712, 23907, 24192, 24206, 25137, 25536, 25746, 26208, 26676, 27664, 28224, 28728, 29424, 29792, 29952, 30037, 30576, 31122, 31616, 31876, 32832, 33102, 33516, 34048, 34328, 34398, 34941, 34944, 35568, 36309, 37632, 38304, 38619, 39232, 39312, 40768, 41496, 42336, 43776, 44136, 44688, 44928, 45864, 46588, 46683, 47424, 47814, 48384, 48412, 50274, 51072, 51492, 52416, 53352, 55328, 55783, 56448, 57456, 58848, 59584, 60074, 61152, 62244, 63232, 63752, 65664, 66204, 67032, 68656, 68796, 69882, 69888, 71136, 71721, 72618, 76608, 77238, 78464, 78624, 81529, 81536, 82992, 84672, 88272, 89376, 89856, 90111, 91728, 93176, 93366, 94848, 95628, 96824, 100548, 102144, 102984, 104823, 104832, 106704, 108927, 110656, 111566, 112896, 114912, 115857, 117696, 119168, 120148, 122304, 124488, 127504, 131328, 132408, 134064, 137312, 137592, 139764, 142272, 143442, 145236, 151411, 153216, 154476, 156928, 157248, 163058, 163072, 165984, 167349, 169344, 176544, 178752, 180222, 183456, 186352, 186732, 189696, 191256, 193648, 201096, 205968, 209646, 209664, 213408, 215163, 217854, 221312, 223132, 229824, 231714, 235392, 238336, 240296, 244587, 244608, 248976, 255008, 264816, 268128, 270333, 274624, 275184, 279528, 284544, 286884, 290472, 302822, 306432, 308952, 314469, 314496, 326116, 326781, 331968, 334698, 338688, 353088, 357504, 360444, 366912, 372704, 373464, 382512, 387296, 390481, 402192, 411936, 419292, 426816, 430326, 435708, 442624, 446264, 454233, 459648, 463428, 470784, 480592, 489174, 489216, 497952, 502047, 510016, 529632, 536256, 540666, 549248, 550368, 559056, 569088, 570703, 573768, 580944, 605644, 617904, 628938, 628992, 652232, 653562, 663936, 669396, 706176, 715008, 720888, 733761, 733824, 745408, 746928, 765024, 774592, 780962, 804384, 810999, 823872, 838584, 853632, 860652, 871416, 892528, 908466, 919296, 926856, 961184, 978348, 995904, 1004094, 1020032, 1059264, 1059877, 1072512, 1081332, 1098496, 1100736, 1118112, 1141406, 1147536, 1161888, 1171443, 1211288, 1235808, 1257876, 1304464, 1307124, 1327872, 1338792, 1362699, 1412352, 1441776, 1467522, 1467648, 1490816, 1493856, 1506141, 1530048, 1549184, 1561924, 1608768, 1621998, 1647744, 1677168, 1707264, 1712109, 1721304, 1742832, 1785056, 1816932, 1853712, 1922368, 1956696, 1991808, 2008188, 2040064, 2118528, 2119754, 2145024, 2162664, 2201283, 2201472, 2236224, 2282812, 2295072, 2323776, 2342886, 2422576, 2471616, 2515752, 2608928, 2614248, 2677584, 2725398, 2883552, 2935044, 2981632, 2987712, 3012282, 3060096, 3098368, 3123848, 3179631, 3217536, 3243996, 3295488, 3354336, 3424218, 3442608, 3485664, 3514329, 3570112, 3633864, 3707424, 3844736, 3913392, 3983616, 4016376, 4088097, 4237056, 4239508, 4325328, 4402566, 4402944, 4472448, 4565624, 4590144, 4647552, 4685772, 4845152, 4943232, 5031504, 5136327, 5217856, 5228496, 5355168, 5450796, 5767104, 5870088, 5975424, 6024564, 6120192, 6247696, 6359262, 6435072, 6487992, 6708672, 6848436, 6885216, 6971328, 7028658, 7140224, 7267728, 7414848, 7419139, 7689472, 7826784, 8032752, 8176194, 8479016, 8650656, 8805132, 8944896, 9131248, 9180288, 9295104, 9371544, 9538893, 9690304, 9886464, 10063008, 10272654, 10435712, 10456992, 10542987, 10710336, 10901592, 11534208, 11740176, 11950848, 12049128, 12495392, 12718524, 12975984, 13417344, 13696872, 13770432, 13942656, 14057316, 14280448, 14535456, 14829696, 14838278, 15408981, 15653568, 16065504, 16352388, 16958032, 17301312, 17610264, 18262496, 18360576, 18743088, 19077786, 19380608, 20126016, 20545308, 20871424, 20913984, 21085974, 21420672, 21803184, 22257417, 23068416, 23480352, 24098256, 24990784, 25437048, 25951968, 26834688, 27393744, 27540864, 27885312, 28114632, 28616679, 29070912, 29659392, 29676556, 30817962, 31307136, 32131008, 32704776, 33916064, 34602624, 35220528, 36524992, 37486176, 38155572, 38761216, 40252032, 41090616, 41827968, 42171948, 42841344, 43606368, 44514834, 46960704, 48196512, 49981568, 50874096, 51903936, 54787488, 55081728, 56229264, 57233358, 58141824, 59353112, 61635924, 62614272, 64262016, 65409552, 66772251, 67832128, 69205248, 70441056, 73049984, 74972352, 76311144, 80504064, 82181232, 83655936, 84343896, 87212736, 89029668, 93921408, 96393024, 99963136, 101748192, 103807872, 109574976, 112458528, 114466716, 116283648, 118706224, 123271848, 128524032, 130819104, 133544502, 135664256, 140882112, 146099968, 149944704, 152622288, 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約数ペア:

[(1, 51281088768), (2, 25640544384), (3, 17093696256), (4, 12820272192), (6, 8546848128), (7, 7325869824), (8, 6410136096), (9, 5697898752), (12, 4273424064), (13, 3944699136), (14, 3662934912), (16, 3205068048), (18, 2848949376), (19, 2699004672), (21, 2441956608), (24, 2136712032), (26, 1972349568), (27, 1899299584), (28, 1831467456), (32, 1602534024), (36, 1424474688), (38, 1349502336), (39, 1314899712), (42, 1220978304), (48, 1068356016), (49, 1046552832), (52, 986174784), (54, 949649792), (56, 915733728), (57, 899668224), (63, 813985536), (64, 801267012), (72, 712237344), (76, 674751168), (78, 657449856), (84, 610489152), (91, 563528448), (96, 534178008), (98, 523276416), (104, 493087392), (108, 474824896), (112, 457866864), (114, 449834112), (117, 438299904), (126, 406992768), (128, 400633506), (133, 385572096), (144, 356118672), (147, 348850944), (152, 337375584), (156, 328724928), (168, 305244576), (171, 299889408), (182, 281764224), (189, 271328512), (192, 267089004), (196, 261638208), (208, 246543696), (216, 237412448), (224, 228933432), (228, 224917056), (234, 219149952), (247, 207615744), (252, 203496384), (256, 200316753), (266, 192786048), (273, 187842816), (288, 178059336), (294, 174425472), (304, 168687792), (312, 164362464), (336, 152622288), (342, 149944704), (351, 146099968), (364, 140882112), (378, 135664256), (384, 133544502), (392, 130819104), (399, 128524032), (416, 123271848), (432, 118706224), (441, 116283648), (448, 114466716), (456, 112458528), (468, 109574976), (494, 103807872), (504, 101748192), (513, 99963136), (532, 96393024), (546, 93921408), (576, 89029668), (588, 87212736), (608, 84343896), (613, 83655936), (624, 82181232), (637, 80504064), (672, 76311144), (684, 74972352), (702, 73049984), (728, 70441056), (741, 69205248), (756, 67832128), (768, 66772251), (784, 65409552), (798, 64262016), (819, 62614272), (832, 61635924), (864, 59353112), (882, 58141824), (896, 57233358), (912, 56229264), (931, 55081728), (936, 54787488), (988, 51903936), (1008, 50874096), (1026, 49981568), (1064, 48196512), (1092, 46960704), (1152, 44514834), (1176, 43606368), (1197, 42841344), (1216, 42171948), (1226, 41827968), (1248, 41090616), (1274, 40252032), (1323, 38761216), (1344, 38155572), (1368, 37486176), (1404, 36524992), (1456, 35220528), (1482, 34602624), (1512, 33916064), (1568, 32704776), (1596, 32131008), (1638, 31307136), (1664, 30817962), (1728, 29676556), (1729, 29659392), (1764, 29070912), (1792, 28616679), (1824, 28114632), (1839, 27885312), (1862, 27540864), (1872, 27393744), (1911, 26834688), (1976, 25951968), (2016, 25437048), (2052, 24990784), (2128, 24098256), (2184, 23480352), (2223, 23068416), (2304, 22257417), (2352, 21803184), (2394, 21420672), (2432, 21085974), (2452, 20913984), (2457, 20871424), (2496, 20545308), (2548, 20126016), (2646, 19380608), (2688, 19077786), (2736, 18743088), (2793, 18360576), (2808, 18262496), (2912, 17610264), (2964, 17301312), (3024, 16958032), (3136, 16352388), (3192, 16065504), (3276, 15653568), (3328, 15408981), (3456, 14838278), (3458, 14829696), (3528, 14535456), (3591, 14280448), (3648, 14057316), (3678, 13942656), (3724, 13770432), (3744, 13696872), (3822, 13417344), (3952, 12975984), (4032, 12718524), (4104, 12495392), (4256, 12049128), (4291, 11950848), (4368, 11740176), (4446, 11534208), (4704, 10901592), (4788, 10710336), (4864, 10542987), (4904, 10456992), (4914, 10435712), (4992, 10272654), (5096, 10063008), (5187, 9886464), (5292, 9690304), (5376, 9538893), (5472, 9371544), (5517, 9295104), (5586, 9180288), (5616, 9131248), (5733, 8944896), (5824, 8805132), (5928, 8650656), (6048, 8479016), (6272, 8176194), (6384, 8032752), (6552, 7826784), (6669, 7689472), (6912, 7419139), (6916, 7414848), (7056, 7267728), (7182, 7140224), (7296, 7028658), (7356, 6971328), (7448, 6885216), (7488, 6848436), (7644, 6708672), (7904, 6487992), (7969, 6435072), (8064, 6359262), (8208, 6247696), (8379, 6120192), (8512, 6024564), (8582, 5975424), (8736, 5870088), (8892, 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(23294, 2201472), (23296, 2201283), (23712, 2162664), (23907, 2145024), (24192, 2119754), (24206, 2118528), (25137, 2040064), (25536, 2008188), (25746, 1991808), (26208, 1956696), (26676, 1922368), (27664, 1853712), (28224, 1816932), (28728, 1785056), (29424, 1742832), (29792, 1721304), (29952, 1712109), (30037, 1707264), (30576, 1677168), (31122, 1647744), (31616, 1621998), (31876, 1608768), (32832, 1561924), (33102, 1549184), (33516, 1530048), (34048, 1506141), (34328, 1493856), (34398, 1490816), (34941, 1467648), (34944, 1467522), (35568, 1441776), (36309, 1412352), (37632, 1362699), (38304, 1338792), (38619, 1327872), (39232, 1307124), (39312, 1304464), (40768, 1257876), (41496, 1235808), (42336, 1211288), (43776, 1171443), (44136, 1161888), (44688, 1147536), (44928, 1141406), (45864, 1118112), (46588, 1100736), (46683, 1098496), (47424, 1081332), (47814, 1072512), (48384, 1059877), (48412, 1059264), (50274, 1020032), (51072, 1004094), (51492, 995904), (52416, 978348), (53352, 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(131328, 390481), (132408, 387296), (134064, 382512), (137312, 373464), (137592, 372704), (139764, 366912), (142272, 360444), (143442, 357504), (145236, 353088), (151411, 338688), (153216, 334698), (154476, 331968), (156928, 326781), (157248, 326116), (163058, 314496), (163072, 314469), (165984, 308952), (167349, 306432), (169344, 302822), (176544, 290472), (178752, 286884), (180222, 284544), (183456, 279528), (186352, 275184), (186732, 274624), (189696, 270333), (191256, 268128), (193648, 264816), (201096, 255008), (205968, 248976), (209646, 244608), (209664, 244587), (213408, 240296), (215163, 238336), (217854, 235392), (221312, 231714), (223132, 229824)]