21622606416

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{94379}}^1$

素因数の和:94473

約数の個数: 120

約数和(自身を含む): 63594754080

約数和(自身を除く): 41972147664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 43, 48, 72, 74, 86, 111, 129, 144, 148, 172, 222, 258, 296, 333, 344, 387, 444, 516, 592, 666, 688, 774, 888, 1032, 1332, 1548, 1591, 1776, 2064, 2664, 3096, 3182, 4773, 5328, 6192, 6364, 9546, 12728, 14319, 19092, 25456, 28638, 38184, 57276, 76368, 94379, 114552, 188758, 229104, 283137, 377516, 566274, 755032, 849411, 1132548, 1510064, 1698822, 2265096, 3397644, 3492023, 4058297, 4530192, 6795288, 6984046, 8116594, 10476069, 12174891, 13590576, 13968092, 16233188, 20952138, 24349782, 27936184, 31428207, 32466376, 36524673, 41904276, 48699564, 55872368, 62856414, 64932752, 73049346, 83808552, 97399128, 125712828, 146098692, 150156989, 167617104, 194798256, 251425656, 292197384, 300313978, 450470967, 502851312, 584394768, 600627956, 900941934, 1201255912, 1351412901, 1801883868, 2402511824, 2702825802, 3603767736, 5405651604, 7207535472, 10811303208, 21622606416]

約数ペア:

[(1, 21622606416), (2, 10811303208), (3, 7207535472), (4, 5405651604), (6, 3603767736), (8, 2702825802), (9, 2402511824), (12, 1801883868), (16, 1351412901), (18, 1201255912), (24, 900941934), (36, 600627956), (37, 584394768), (43, 502851312), (48, 450470967), (72, 300313978), (74, 292197384), (86, 251425656), (111, 194798256), (129, 167617104), (144, 150156989), (148, 146098692), (172, 125712828), (222, 97399128), (258, 83808552), (296, 73049346), (333, 64932752), (344, 62856414), (387, 55872368), (444, 48699564), (516, 41904276), (592, 36524673), (666, 32466376), (688, 31428207), (774, 27936184), (888, 24349782), (1032, 20952138), (1332, 16233188), (1548, 13968092), (1591, 13590576), (1776, 12174891), (2064, 10476069), (2664, 8116594), (3096, 6984046), (3182, 6795288), (4773, 4530192), (5328, 4058297), (6192, 3492023), (6364, 3397644), (9546, 2265096), (12728, 1698822), (14319, 1510064), (19092, 1132548), (25456, 849411), (28638, 755032), (38184, 566274), (57276, 377516), (76368, 283137), (94379, 229104), (114552, 188758)]