906249920

素因数分解:

$2^6\times 5^1\times {\mathrm{2832031}}^1$

素因数の和:2832048

約数の個数: 28

約数和(自身を含む): 2158008384

約数和(自身を除く): 1251758464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 2832031, 5664062, 11328124, 14160155, 22656248, 28320310, 45312496, 56640620, 90624992, 113281240, 181249984, 226562480, 453124960, 906249920]

約数ペア:

[(1, 906249920), (2, 453124960), (4, 226562480), (5, 181249984), (8, 113281240), (10, 90624992), (16, 56640620), (20, 45312496), (32, 28320310), (40, 22656248), (64, 14160155), (80, 11328124), (160, 5664062), (320, 2832031)]