412367060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{2945479}}^1$

素因数の和:2945495

約数の個数: 24

約数和(自身を含む): 989681280

約数和(自身を除く): 577314220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2945479, 5890958, 11781916, 14727395, 20618353, 29454790, 41236706, 58909580, 82473412, 103091765, 206183530, 412367060]

約数ペア:

[(1, 412367060), (2, 206183530), (4, 103091765), (5, 82473412), (7, 58909580), (10, 41236706), (14, 29454790), (20, 20618353), (28, 14727395), (35, 11781916), (70, 5890958), (140, 2945479)]