706376020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{5045543}}^1$

素因数の和:5045559

約数の個数: 24

約数和(自身を含む): 1695302784

約数和(自身を除く): 988926764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 5045543, 10091086, 20182172, 25227715, 35318801, 50455430, 70637602, 100910860, 141275204, 176594005, 353188010, 706376020]

約数ペア:

[(1, 706376020), (2, 353188010), (4, 176594005), (5, 141275204), (7, 100910860), (10, 70637602), (14, 50455430), (20, 35318801), (28, 25227715), (35, 20182172), (70, 10091086), (140, 5045543)]