339945410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{3797}}^1$

素因数の和:5090

約数の個数: 32

約数和(自身を含む): 700047360

約数和(自身を除く): 360101950

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1279, 2558, 3797, 6395, 7594, 8953, 12790, 17906, 18985, 26579, 37970, 44765, 53158, 89530, 132895, 265790, 4856363, 9712726, 24281815, 33994541, 48563630, 67989082, 169972705, 339945410]

約数ペア:

[(1, 339945410), (2, 169972705), (5, 67989082), (7, 48563630), (10, 33994541), (14, 24281815), (35, 9712726), (70, 4856363), (1279, 265790), (2558, 132895), (3797, 89530), (6395, 53158), (7594, 44765), (8953, 37970), (12790, 26579), (17906, 18985)]