4748870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{379}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 9849600

約数和(自身を除く): 5100730

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 179, 358, 379, 758, 895, 1253, 1790, 1895, 2506, 2653, 3790, 5306, 6265, 12530, 13265, 26530, 67841, 135682, 339205, 474887, 678410, 949774, 2374435, 4748870]

約数ペア:

[(1, 4748870), (2, 2374435), (5, 949774), (7, 678410), (10, 474887), (14, 339205), (35, 135682), (70, 67841), (179, 26530), (358, 13265), (379, 12530), (758, 6265), (895, 5306), (1253, 3790), (1790, 2653), (1895, 2506)]