1036672540

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1\times {\mathrm{1471}}^1$

素因数の和:1858

約数の個数: 48

約数和(自身を含む): 2201923584

約数和(自身を除く): 1165251044

約数列:

[1, 2, 4, 5, 10, 20, 167, 211, 334, 422, 668, 835, 844, 1055, 1471, 1670, 2110, 2942, 3340, 4220, 5884, 7355, 14710, 29420, 35237, 70474, 140948, 176185, 245657, 310381, 352370, 491314, 620762, 704740, 982628, 1228285, 1241524, 1551905, 2456570, 3103810, 4913140, 6207620, 51833627, 103667254, 207334508, 259168135, 518336270, 1036672540]

約数ペア:

[(1, 1036672540), (2, 518336270), (4, 259168135), (5, 207334508), (10, 103667254), (20, 51833627), (167, 6207620), (211, 4913140), (334, 3103810), (422, 2456570), (668, 1551905), (835, 1241524), (844, 1228285), (1055, 982628), (1471, 704740), (1670, 620762), (2110, 491314), (2942, 352370), (3340, 310381), (4220, 245657), (5884, 176185), (7355, 140948), (14710, 70474), (29420, 35237)]