499379710

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1\times {\mathrm{2729}}^1$

素因数の和:3396

約数の個数: 32

約数和(自身を含む): 931694400

約数和(自身を除く): 432314690

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 631, 1262, 2729, 3155, 5458, 6310, 13645, 18299, 27290, 36598, 79141, 91495, 158282, 182990, 395705, 791410, 1721999, 3443998, 8609995, 17219990, 49937971, 99875942, 249689855, 499379710]

約数ペア:

[(1, 499379710), (2, 249689855), (5, 99875942), (10, 49937971), (29, 17219990), (58, 8609995), (145, 3443998), (290, 1721999), (631, 791410), (1262, 395705), (2729, 182990), (3155, 158282), (5458, 91495), (6310, 79141), (13645, 36598), (18299, 27290)]