4370079080

素因数分解:

$2^3\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{105967}}^1$

素因数の和:107009

約数の個数: 32

約数和(自身を含む): 9842307840

約数和(自身を除く): 5472228760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1031, 2062, 4124, 5155, 8248, 10310, 20620, 41240, 105967, 211934, 423868, 529835, 847736, 1059670, 2119340, 4238680, 109251977, 218503954, 437007908, 546259885, 874015816, 1092519770, 2185039540, 4370079080]

約数ペア:

[(1, 4370079080), (2, 2185039540), (4, 1092519770), (5, 874015816), (8, 546259885), (10, 437007908), (20, 218503954), (40, 109251977), (1031, 4238680), (2062, 2119340), (4124, 1059670), (5155, 847736), (8248, 529835), (10310, 423868), (20620, 211934), (41240, 105967)]