4753960

素因数分解:

$2^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{757}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 10778760

約数和(自身を除く): 6024800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 157, 314, 628, 757, 785, 1256, 1514, 1570, 3028, 3140, 3785, 6056, 6280, 7570, 15140, 30280, 118849, 237698, 475396, 594245, 950792, 1188490, 2376980, 4753960]

約数ペア:

[(1, 4753960), (2, 2376980), (4, 1188490), (5, 950792), (8, 594245), (10, 475396), (20, 237698), (40, 118849), (157, 30280), (314, 15140), (628, 7570), (757, 6280), (785, 6056), (1256, 3785), (1514, 3140), (1570, 3028)]