10401045620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{74293183}}^1$

素因数の和:74293199

約数の個数: 24

約数和(自身を含む): 24962509824

約数和(自身を除く): 14561464204

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 74293183, 148586366, 297172732, 371465915, 520052281, 742931830, 1040104562, 1485863660, 2080209124, 2600261405, 5200522810, 10401045620]

約数ペア:

[(1, 10401045620), (2, 5200522810), (4, 2600261405), (5, 2080209124), (7, 1485863660), (10, 1040104562), (14, 742931830), (20, 520052281), (28, 371465915), (35, 297172732), (70, 148586366), (140, 74293183)]