789047996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{1451}}^1$

素因数の和:2210

約数の個数: 48

約数和(自身を含む): 1598268672

約数和(自身を除く): 809220676

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 727, 748, 1451, 1454, 2902, 2908, 5804, 7997, 12359, 15961, 15994, 24667, 24718, 31922, 31988, 49334, 49436, 63844, 98668, 135949, 271337, 271898, 542674, 543796, 1054877, 1085348, 2109754, 4219508, 11603647, 17932909, 23207294, 35865818, 46414588, 71731636, 197261999, 394523998, 789047996]

約数ペア:

[(1, 789047996), (2, 394523998), (4, 197261999), (11, 71731636), (17, 46414588), (22, 35865818), (34, 23207294), (44, 17932909), (68, 11603647), (187, 4219508), (374, 2109754), (727, 1085348), (748, 1054877), (1451, 543796), (1454, 542674), (2902, 271898), (2908, 271337), (5804, 135949), (7997, 98668), (12359, 63844), (15961, 49436), (15994, 49334), (24667, 31988), (24718, 31922)]