1256162015816

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{3019}}^1\times {\mathrm{881537}}^1$

素因数の和:884621

約数の個数: 32

約数和(自身を含む): 2396020284000

約数和(自身を除く): 1139858268184

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 3019, 6038, 12076, 24152, 178121, 356242, 712484, 881537, 1424968, 1763074, 3526148, 7052296, 52010683, 104021366, 208042732, 416085464, 2661360203, 5322720406, 10645440812, 21290881624, 157020251977, 314040503954, 628081007908, 1256162015816]

約数ペア:

[(1, 1256162015816), (2, 628081007908), (4, 314040503954), (8, 157020251977), (59, 21290881624), (118, 10645440812), (236, 5322720406), (472, 2661360203), (3019, 416085464), (6038, 208042732), (12076, 104021366), (24152, 52010683), (178121, 7052296), (356242, 3526148), (712484, 1763074), (881537, 1424968)]