10136440

素因数分解:

$2^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1201}}^1$

素因数の和:1423

約数の個数: 32

約数和(自身を含む): 22934160

約数和(自身を除く): 12797720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 211, 422, 844, 1055, 1201, 1688, 2110, 2402, 4220, 4804, 6005, 8440, 9608, 12010, 24020, 48040, 253411, 506822, 1013644, 1267055, 2027288, 2534110, 5068220, 10136440]

約数ペア:

[(1, 10136440), (2, 5068220), (4, 2534110), (5, 2027288), (8, 1267055), (10, 1013644), (20, 506822), (40, 253411), (211, 48040), (422, 24020), (844, 12010), (1055, 9608), (1201, 8440), (1688, 6005), (2110, 4804), (2402, 4220)]