2455937568

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{661}}^1$

素因数の和:800

約数の個数: 288

約数和(自身を含む): 8501351040

約数和(自身を除く): 6045413472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 97, 112, 114, 126, 133, 144, 152, 168, 171, 194, 224, 228, 252, 266, 288, 291, 304, 336, 342, 388, 399, 456, 504, 532, 582, 608, 661, 672, 679, 684, 776, 798, 873, 912, 1008, 1064, 1164, 1197, 1322, 1358, 1368, 1552, 1596, 1746, 1824, 1843, 1983, 2016, 2037, 2128, 2328, 2394, 2644, 2716, 2736, 3104, 3192, 3492, 3686, 3966, 4074, 4256, 4627, 4656, 4788, 5288, 5432, 5472, 5529, 5949, 6111, 6384, 6984, 7372, 7932, 8148, 9254, 9312, 9576, 10576, 10864, 11058, 11898, 12222, 12559, 12768, 12901, 13881, 13968, 14744, 15864, 16296, 16587, 18508, 19152, 21152, 21728, 22116, 23796, 24444, 25118, 25802, 27762, 27936, 29488, 31728, 32592, 33174, 37016, 37677, 38304, 38703, 41643, 44232, 47592, 48888, 50236, 51604, 55524, 58976, 63456, 64117, 65184, 66348, 74032, 75354, 77406, 83286, 87913, 88464, 95184, 97776, 100472, 103208, 111048, 113031, 116109, 128234, 132696, 148064, 150708, 154812, 166572, 175826, 176928, 190368, 192351, 195552, 200944, 206416, 222096, 226062, 232218, 256468, 263739, 265392, 301416, 309624, 333144, 351652, 384702, 401888, 412832, 444192, 448819, 452124, 464436, 512936, 527478, 530784, 577053, 602832, 619248, 666288, 703304, 769404, 791217, 897638, 904248, 928872, 1025872, 1054956, 1154106, 1205664, 1218223, 1238496, 1332576, 1346457, 1406608, 1538808, 1582434, 1795276, 1808496, 1857744, 2051744, 2109912, 2308212, 2436446, 2692914, 2813216, 3077616, 3164868, 3590552, 3616992, 3654669, 3715488, 4039371, 4219824, 4616424, 4872892, 5385828, 6155232, 6329736, 7181104, 7309338, 8078742, 8439648, 8527561, 9232848, 9745784, 10771656, 10964007, 12659472, 14362208, 14618676, 16157484, 17055122, 18465696, 19491568, 21543312, 21928014, 25318944, 25582683, 29237352, 32314968, 34110244, 38983136, 43086624, 43856028, 51165366, 58474704, 64629936, 68220488, 76748049, 87712056, 102330732, 116949408, 129259872, 136440976, 153496098, 175424112, 204661464, 272881952, 306992196, 350848224, 409322928, 613984392, 818645856, 1227968784, 2455937568]

約数ペア:

[(1, 2455937568), (2, 1227968784), (3, 818645856), (4, 613984392), (6, 409322928), (7, 350848224), (8, 306992196), (9, 272881952), (12, 204661464), (14, 175424112), (16, 153496098), (18, 136440976), (19, 129259872), (21, 116949408), (24, 102330732), (28, 87712056), (32, 76748049), (36, 68220488), (38, 64629936), (42, 58474704), (48, 51165366), (56, 43856028), (57, 43086624), (63, 38983136), (72, 34110244), (76, 32314968), (84, 29237352), (96, 25582683), (97, 25318944), (112, 21928014), (114, 21543312), (126, 19491568), (133, 18465696), (144, 17055122), (152, 16157484), (168, 14618676), (171, 14362208), (194, 12659472), (224, 10964007), (228, 10771656), (252, 9745784), (266, 9232848), (288, 8527561), (291, 8439648), (304, 8078742), (336, 7309338), (342, 7181104), (388, 6329736), (399, 6155232), (456, 5385828), (504, 4872892), (532, 4616424), (582, 4219824), (608, 4039371), (661, 3715488), (672, 3654669), (679, 3616992), (684, 3590552), (776, 3164868), (798, 3077616), (873, 2813216), (912, 2692914), (1008, 2436446), (1064, 2308212), (1164, 2109912), (1197, 2051744), (1322, 1857744), (1358, 1808496), (1368, 1795276), (1552, 1582434), (1596, 1538808), (1746, 1406608), (1824, 1346457), (1843, 1332576), (1983, 1238496), (2016, 1218223), (2037, 1205664), (2128, 1154106), (2328, 1054956), (2394, 1025872), (2644, 928872), (2716, 904248), (2736, 897638), (3104, 791217), (3192, 769404), (3492, 703304), (3686, 666288), (3966, 619248), (4074, 602832), (4256, 577053), (4627, 530784), (4656, 527478), (4788, 512936), (5288, 464436), (5432, 452124), (5472, 448819), (5529, 444192), (5949, 412832), (6111, 401888), (6384, 384702), (6984, 351652), (7372, 333144), (7932, 309624), (8148, 301416), (9254, 265392), (9312, 263739), (9576, 256468), (10576, 232218), (10864, 226062), (11058, 222096), (11898, 206416), (12222, 200944), (12559, 195552), (12768, 192351), (12901, 190368), (13881, 176928), (13968, 175826), (14744, 166572), (15864, 154812), (16296, 150708), (16587, 148064), (18508, 132696), (19152, 128234), (21152, 116109), (21728, 113031), (22116, 111048), (23796, 103208), (24444, 100472), (25118, 97776), (25802, 95184), (27762, 88464), (27936, 87913), (29488, 83286), (31728, 77406), (32592, 75354), (33174, 74032), (37016, 66348), (37677, 65184), (38304, 64117), (38703, 63456), (41643, 58976), (44232, 55524), (47592, 51604), (48888, 50236)]