472431984639

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{137}}^1\times {\mathrm{269}}^1\times {\mathrm{5081}}^1$

素因数の和:5548

約数の個数: 48

約数和(自身を含む): 659713934880

約数和(自身を除く): 187281950241

約数列:

[1, 3, 29, 87, 137, 269, 411, 807, 841, 2523, 3973, 5081, 7801, 11919, 15243, 23403, 36853, 110559, 115217, 147349, 226229, 345651, 442047, 678687, 696097, 1068737, 1366789, 2088291, 3206211, 4100367, 4273121, 12819363, 20186813, 30993373, 39636881, 60560439, 92980119, 118910643, 187250093, 561750279, 585417577, 1149469549, 1756252731, 3448408647, 5430252697, 16290758091, 157477328213, 472431984639]

約数ペア:

[(1, 472431984639), (3, 157477328213), (29, 16290758091), (87, 5430252697), (137, 3448408647), (269, 1756252731), (411, 1149469549), (807, 585417577), (841, 561750279), (2523, 187250093), (3973, 118910643), (5081, 92980119), (7801, 60560439), (11919, 39636881), (15243, 30993373), (23403, 20186813), (36853, 12819363), (110559, 4273121), (115217, 4100367), (147349, 3206211), (226229, 2088291), (345651, 1366789), (442047, 1068737), (678687, 696097)]