313615541230

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1663}}^1\times {\mathrm{401243}}^1$

素因数の和:402960

約数の個数: 32

約数和(自身を含む): 576866893824

約数和(自身を除く): 263251352594

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 1663, 3326, 8315, 16630, 78161, 156322, 390805, 401243, 781610, 802486, 2006215, 4012430, 18858421, 37716842, 94292105, 188584210, 667267109, 1334534218, 3336335545, 6672671090, 31361554123, 62723108246, 156807770615, 313615541230]

約数ペア:

[(1, 313615541230), (2, 156807770615), (5, 62723108246), (10, 31361554123), (47, 6672671090), (94, 3336335545), (235, 1334534218), (470, 667267109), (1663, 188584210), (3326, 94292105), (8315, 37716842), (16630, 18858421), (78161, 4012430), (156322, 2006215), (390805, 802486), (401243, 781610)]