1572203996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{34457}}^1$

素因数の和:34550

約数の個数: 48

約数和(自身を含む): 3230230752

約数和(自身を除く): 1658026756

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 61, 68, 122, 187, 244, 374, 671, 748, 1037, 1342, 2074, 2684, 4148, 11407, 22814, 34457, 45628, 68914, 137828, 379027, 585769, 758054, 1171538, 1516108, 2101877, 2343076, 4203754, 6443459, 8407508, 12886918, 23120647, 25773836, 35731909, 46241294, 71463818, 92482588, 142927636, 393050999, 786101998, 1572203996]

約数ペア:

[(1, 1572203996), (2, 786101998), (4, 393050999), (11, 142927636), (17, 92482588), (22, 71463818), (34, 46241294), (44, 35731909), (61, 25773836), (68, 23120647), (122, 12886918), (187, 8407508), (244, 6443459), (374, 4203754), (671, 2343076), (748, 2101877), (1037, 1516108), (1342, 1171538), (2074, 758054), (2684, 585769), (4148, 379027), (11407, 137828), (22814, 68914), (34457, 45628)]