1496281250

素因数分解:

$2^1\times 5^6\times {\mathrm{47881}}^1$

素因数の和:47913

約数の個数: 28

約数和(自身を含む): 2805550026

約数和(自身を除く): 1309268776

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 3125, 6250, 15625, 31250, 47881, 95762, 239405, 478810, 1197025, 2394050, 5985125, 11970250, 29925625, 59851250, 149628125, 299256250, 748140625, 1496281250]

約数ペア:

[(1, 1496281250), (2, 748140625), (5, 299256250), (10, 149628125), (25, 59851250), (50, 29925625), (125, 11970250), (250, 5985125), (625, 2394050), (1250, 1197025), (3125, 478810), (6250, 239405), (15625, 95762), (31250, 47881)]