134014580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{957247}}^1$

素因数の和:957263

約数の個数: 24

約数和(自身を含む): 321635328

約数和(自身を除く): 187620748

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 957247, 1914494, 3828988, 4786235, 6700729, 9572470, 13401458, 19144940, 26802916, 33503645, 67007290, 134014580]

約数ペア:

[(1, 134014580), (2, 67007290), (4, 33503645), (5, 26802916), (7, 19144940), (10, 13401458), (14, 9572470), (20, 6700729), (28, 4786235), (35, 3828988), (70, 1914494), (140, 957247)]