716170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1$

素因数の和:814

約数の個数: 32

約数和(自身を含む): 1588608

約数和(自身を除く): 872438

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 787, 910, 1574, 3935, 5509, 7870, 10231, 11018, 20462, 27545, 51155, 55090, 71617, 102310, 143234, 358085, 716170]

約数ペア:

[(1, 716170), (2, 358085), (5, 143234), (7, 102310), (10, 71617), (13, 55090), (14, 51155), (26, 27545), (35, 20462), (65, 11018), (70, 10231), (91, 7870), (130, 5509), (182, 3935), (455, 1574), (787, 910)]