100628170

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{7549}}^1$

素因数の和:7630

約数の個数: 32

約数和(自身を含む): 191347200

約数和(自身を除く): 90719030

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 215, 310, 430, 1333, 2666, 6665, 7549, 13330, 15098, 37745, 75490, 234019, 324607, 468038, 649214, 1170095, 1623035, 2340190, 3246070, 10062817, 20125634, 50314085, 100628170]

約数ペア:

[(1, 100628170), (2, 50314085), (5, 20125634), (10, 10062817), (31, 3246070), (43, 2340190), (62, 1623035), (86, 1170095), (155, 649214), (215, 468038), (310, 324607), (430, 234019), (1333, 75490), (2666, 37745), (6665, 15098), (7549, 13330)]