42977202910

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{419}}^1\times {\mathrm{929}}^1$

素因数の和:1597

約数の個数: 64

約数和(自身を含む): 79335547200

約数和(自身を除く): 36358344290

約数列:

[1, 2, 5, 10, 61, 122, 181, 305, 362, 419, 610, 838, 905, 929, 1810, 1858, 2095, 4190, 4645, 9290, 11041, 22082, 25559, 51118, 55205, 56669, 75839, 110410, 113338, 127795, 151678, 168149, 255590, 283345, 336298, 379195, 389251, 566690, 758390, 778502, 840745, 1681490, 1946255, 3892510, 4626179, 9252358, 10257089, 20514178, 23130895, 23744311, 46261790, 47488622, 51285445, 70454431, 102570890, 118721555, 140908862, 237443110, 352272155, 704544310, 4297720291, 8595440582, 21488601455, 42977202910]

約数ペア:

[(1, 42977202910), (2, 21488601455), (5, 8595440582), (10, 4297720291), (61, 704544310), (122, 352272155), (181, 237443110), (305, 140908862), (362, 118721555), (419, 102570890), (610, 70454431), (838, 51285445), (905, 47488622), (929, 46261790), (1810, 23744311), (1858, 23130895), (2095, 20514178), (4190, 10257089), (4645, 9252358), (9290, 4626179), (11041, 3892510), (22082, 1946255), (25559, 1681490), (51118, 840745), (55205, 778502), (56669, 758390), (75839, 566690), (110410, 389251), (113338, 379195), (127795, 336298), (151678, 283345), (168149, 255590)]