2590871585820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{26475287}}^1$

素因数の和:26475539

約数の個数: 96

約数和(自身を含む): 8326372174848

約数和(自身を除く): 5735500589028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 233, 420, 466, 699, 932, 1165, 1398, 1631, 2330, 2796, 3262, 3495, 4660, 4893, 6524, 6990, 8155, 9786, 13980, 16310, 19572, 24465, 32620, 48930, 97860, 26475287, 52950574, 79425861, 105901148, 132376435, 158851722, 185327009, 264752870, 317703444, 370654018, 397129305, 529505740, 555981027, 741308036, 794258610, 926635045, 1111962054, 1588517220, 1853270090, 2223924108, 2779905135, 3706540180, 5559810270, 6168741871, 11119620540, 12337483742, 18506225613, 24674967484, 30843709355, 37012451226, 43181193097, 61687418710, 74024902452, 86362386194, 92531128065, 123374837420, 129543579291, 172724772388, 185062256130, 215905965485, 259087158582, 370124512260, 431811930970, 518174317164, 647717896455, 863623861940, 1295435792910, 2590871585820]

約数ペア:

[(1, 2590871585820), (2, 1295435792910), (3, 863623861940), (4, 647717896455), (5, 518174317164), (6, 431811930970), (7, 370124512260), (10, 259087158582), (12, 215905965485), (14, 185062256130), (15, 172724772388), (20, 129543579291), (21, 123374837420), (28, 92531128065), (30, 86362386194), (35, 74024902452), (42, 61687418710), (60, 43181193097), (70, 37012451226), (84, 30843709355), (105, 24674967484), (140, 18506225613), (210, 12337483742), (233, 11119620540), (420, 6168741871), (466, 5559810270), (699, 3706540180), (932, 2779905135), (1165, 2223924108), (1398, 1853270090), (1631, 1588517220), (2330, 1111962054), (2796, 926635045), (3262, 794258610), (3495, 741308036), (4660, 555981027), (4893, 529505740), (6524, 397129305), (6990, 370654018), (8155, 317703444), (9786, 264752870), (13980, 185327009), (16310, 158851722), (19572, 132376435), (24465, 105901148), (32620, 79425861), (48930, 52950574), (97860, 26475287)]