114915080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{410411}}^1$

素因数の和:410429

約数の個数: 32

約数和(自身を含む): 295496640

約数和(自身を除く): 180581560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 410411, 820822, 1641644, 2052055, 2872877, 3283288, 4104110, 5745754, 8208220, 11491508, 14364385, 16416440, 22983016, 28728770, 57457540, 114915080]

約数ペア:

[(1, 114915080), (2, 57457540), (4, 28728770), (5, 22983016), (7, 16416440), (8, 14364385), (10, 11491508), (14, 8208220), (20, 5745754), (28, 4104110), (35, 3283288), (40, 2872877), (56, 2052055), (70, 1641644), (140, 820822), (280, 410411)]