10040110

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 18662400

約数和(自身を除く): 8622290

約数列:

[1, 2, 5, 10, 71, 79, 142, 158, 179, 355, 358, 395, 710, 790, 895, 1790, 5609, 11218, 12709, 14141, 25418, 28045, 28282, 56090, 63545, 70705, 127090, 141410, 1004011, 2008022, 5020055, 10040110]

約数ペア:

[(1, 10040110), (2, 5020055), (5, 2008022), (10, 1004011), (71, 141410), (79, 127090), (142, 70705), (158, 63545), (179, 56090), (355, 28282), (358, 28045), (395, 25418), (710, 14141), (790, 12709), (895, 11218), (1790, 5609)]