401080610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{121909}}^1$

素因数の和:121970

約数の個数: 32

約数和(自身を含む): 842641920

約数和(自身を除く): 441561310

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 121909, 243818, 609545, 853363, 1219090, 1706726, 4266815, 5729723, 8533630, 11459446, 28648615, 40108061, 57297230, 80216122, 200540305, 401080610]

約数ペア:

[(1, 401080610), (2, 200540305), (5, 80216122), (7, 57297230), (10, 40108061), (14, 28648615), (35, 11459446), (47, 8533630), (70, 5729723), (94, 4266815), (235, 1706726), (329, 1219090), (470, 853363), (658, 609545), (1645, 243818), (3290, 121909)]