40985630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{3271}}^1$

素因数の和:3464

約数の個数: 32

約数和(自身を含む): 84810240

約数和(自身を除く): 43824610

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 179, 358, 895, 1253, 1790, 2506, 3271, 6265, 6542, 12530, 16355, 22897, 32710, 45794, 114485, 228970, 585509, 1171018, 2927545, 4098563, 5855090, 8197126, 20492815, 40985630]

約数ペア:

[(1, 40985630), (2, 20492815), (5, 8197126), (7, 5855090), (10, 4098563), (14, 2927545), (35, 1171018), (70, 585509), (179, 228970), (358, 114485), (895, 45794), (1253, 32710), (1790, 22897), (2506, 16355), (3271, 12530), (6265, 6542)]