1345610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 2833920

約数和(自身を除く): 1488310

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 409, 470, 658, 818, 1645, 2045, 2863, 3290, 4090, 5726, 14315, 19223, 28630, 38446, 96115, 134561, 192230, 269122, 672805, 1345610]

約数ペア:

[(1, 1345610), (2, 672805), (5, 269122), (7, 192230), (10, 134561), (14, 96115), (35, 38446), (47, 28630), (70, 19223), (94, 14315), (235, 5726), (329, 4090), (409, 3290), (470, 2863), (658, 2045), (818, 1645)]