1072488160

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{291437}}^1$

素因数の和:291475

約数の個数: 48

約数和(自身を含む): 2643925536

約数和(自身を除く): 1571437376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 291437, 582874, 1165748, 1457185, 2331496, 2914370, 4662992, 5828740, 6703051, 9325984, 11657480, 13406102, 23314960, 26812204, 33515255, 46629920, 53624408, 67030510, 107248816, 134061020, 214497632, 268122040, 536244080, 1072488160]

約数ペア:

[(1, 1072488160), (2, 536244080), (4, 268122040), (5, 214497632), (8, 134061020), (10, 107248816), (16, 67030510), (20, 53624408), (23, 46629920), (32, 33515255), (40, 26812204), (46, 23314960), (80, 13406102), (92, 11657480), (115, 9325984), (160, 6703051), (184, 5828740), (230, 4662992), (368, 2914370), (460, 2331496), (736, 1457185), (920, 1165748), (1840, 582874), (3680, 291437)]