1330883692

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1\times {\mathrm{821}}^1$

素因数の和:1642

約数の個数: 48

約数和(自身を含む): 2552014080

約数和(自身を除く): 1221130388

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 769, 821, 1054, 1538, 1642, 2108, 3076, 3284, 13073, 13957, 23839, 25451, 26146, 27914, 47678, 50902, 52292, 55828, 95356, 101804, 405263, 432667, 631349, 810526, 865334, 1262698, 1621052, 1730668, 2525396, 10732933, 19571819, 21465866, 39143638, 42931732, 78287276, 332720923, 665441846, 1330883692]

約数ペア:

[(1, 1330883692), (2, 665441846), (4, 332720923), (17, 78287276), (31, 42931732), (34, 39143638), (62, 21465866), (68, 19571819), (124, 10732933), (527, 2525396), (769, 1730668), (821, 1621052), (1054, 1262698), (1538, 865334), (1642, 810526), (2108, 631349), (3076, 432667), (3284, 405263), (13073, 101804), (13957, 95356), (23839, 55828), (25451, 52292), (26146, 50902), (27914, 47678)]