2977886688

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{523}}^1$

素因数の和:809

約数の個数: 192

約数和(自身を含む): 9232796160

約数和(自身を除く): 6254909472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 74, 84, 96, 111, 112, 148, 168, 222, 224, 229, 259, 296, 336, 444, 458, 518, 523, 592, 672, 687, 777, 888, 916, 1036, 1046, 1184, 1374, 1554, 1569, 1603, 1776, 1832, 2072, 2092, 2748, 3108, 3138, 3206, 3552, 3661, 3664, 4144, 4184, 4809, 5496, 6216, 6276, 6412, 7322, 7328, 8288, 8368, 8473, 9618, 10983, 10992, 12432, 12552, 12824, 14644, 16736, 16946, 19236, 19351, 21966, 21984, 24864, 25104, 25419, 25648, 29288, 33892, 38472, 38702, 43932, 50208, 50838, 51296, 58053, 58576, 59311, 67784, 76944, 77404, 87864, 101676, 116106, 117152, 118622, 119767, 135457, 135568, 153888, 154808, 175728, 177933, 203352, 232212, 237244, 239534, 270914, 271136, 309616, 351456, 355866, 359301, 406371, 406704, 464424, 474488, 479068, 541828, 619232, 711732, 718602, 812742, 813408, 838369, 928848, 948976, 958136, 1083656, 1423464, 1437204, 1625484, 1676738, 1857696, 1897952, 1916272, 2167312, 2515107, 2846928, 2874408, 3250968, 3353476, 3832544, 4334624, 4431379, 5030214, 5693856, 5748816, 6501936, 6706952, 8862758, 10060428, 11497632, 13003872, 13294137, 13413904, 17725516, 20120856, 26588274, 26827808, 31019653, 35451032, 40241712, 53176548, 62039306, 70902064, 80483424, 93058959, 106353096, 124078612, 141804128, 186117918, 212706192, 248157224, 372235836, 425412384, 496314448, 744471672, 992628896, 1488943344, 2977886688]

約数ペア:

[(1, 2977886688), (2, 1488943344), (3, 992628896), (4, 744471672), (6, 496314448), (7, 425412384), (8, 372235836), (12, 248157224), (14, 212706192), (16, 186117918), (21, 141804128), (24, 124078612), (28, 106353096), (32, 93058959), (37, 80483424), (42, 70902064), (48, 62039306), (56, 53176548), (74, 40241712), (84, 35451032), (96, 31019653), (111, 26827808), (112, 26588274), (148, 20120856), (168, 17725516), (222, 13413904), (224, 13294137), (229, 13003872), (259, 11497632), (296, 10060428), (336, 8862758), (444, 6706952), (458, 6501936), (518, 5748816), (523, 5693856), (592, 5030214), (672, 4431379), (687, 4334624), (777, 3832544), (888, 3353476), (916, 3250968), (1036, 2874408), (1046, 2846928), (1184, 2515107), (1374, 2167312), (1554, 1916272), (1569, 1897952), (1603, 1857696), (1776, 1676738), (1832, 1625484), (2072, 1437204), (2092, 1423464), (2748, 1083656), (3108, 958136), (3138, 948976), (3206, 928848), (3552, 838369), (3661, 813408), (3664, 812742), (4144, 718602), (4184, 711732), (4809, 619232), (5496, 541828), (6216, 479068), (6276, 474488), (6412, 464424), (7322, 406704), (7328, 406371), (8288, 359301), (8368, 355866), (8473, 351456), (9618, 309616), (10983, 271136), (10992, 270914), (12432, 239534), (12552, 237244), (12824, 232212), (14644, 203352), (16736, 177933), (16946, 175728), (19236, 154808), (19351, 153888), (21966, 135568), (21984, 135457), (24864, 119767), (25104, 118622), (25419, 117152), (25648, 116106), (29288, 101676), (33892, 87864), (38472, 77404), (38702, 76944), (43932, 67784), (50208, 59311), (50838, 58576), (51296, 58053)]