1050873740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{7506241}}^1$

素因数の和:7506257

約数の個数: 24

約数和(自身を含む): 2522097312

約数和(自身を除く): 1471223572

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 7506241, 15012482, 30024964, 37531205, 52543687, 75062410, 105087374, 150124820, 210174748, 262718435, 525436870, 1050873740]

約数ペア:

[(1, 1050873740), (2, 525436870), (4, 262718435), (5, 210174748), (7, 150124820), (10, 105087374), (14, 75062410), (20, 52543687), (28, 37531205), (35, 30024964), (70, 15012482), (140, 7506241)]