8528055080

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1678751}}^1$

素因数の和:1678889

約数の個数: 32

約数和(自身を含む): 19339223040

約数和(自身を除く): 10811167960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 1678751, 3357502, 6715004, 8393755, 13430008, 16787510, 33575020, 67150040, 213201377, 426402754, 852805508, 1066006885, 1705611016, 2132013770, 4264027540, 8528055080]

約数ペア:

[(1, 8528055080), (2, 4264027540), (4, 2132013770), (5, 1705611016), (8, 1066006885), (10, 852805508), (20, 426402754), (40, 213201377), (127, 67150040), (254, 33575020), (508, 16787510), (635, 13430008), (1016, 8393755), (1270, 6715004), (2540, 3357502), (5080, 1678751)]