1445710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1087}}^1$

素因数の和:1120

約数の個数: 32

約数和(自身を含む): 3133440

約数和(自身を除く): 1687730

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1087, 1330, 2174, 5435, 7609, 10870, 15218, 20653, 38045, 41306, 76090, 103265, 144571, 206530, 289142, 722855, 1445710]

約数ペア:

[(1, 1445710), (2, 722855), (5, 289142), (7, 206530), (10, 144571), (14, 103265), (19, 76090), (35, 41306), (38, 38045), (70, 20653), (95, 15218), (133, 10870), (190, 7609), (266, 5435), (665, 2174), (1087, 1330)]