9401630

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{2741}}^1$

素因数の和:2769

約数の個数: 32

約数和(自身を含む): 19742400

約数和(自身を除く): 10340770

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 2741, 3430, 5482, 13705, 19187, 27410, 38374, 95935, 134309, 191870, 268618, 671545, 940163, 1343090, 1880326, 4700815, 9401630]

約数ペア:

[(1, 9401630), (2, 4700815), (5, 1880326), (7, 1343090), (10, 940163), (14, 671545), (35, 268618), (49, 191870), (70, 134309), (98, 95935), (245, 38374), (343, 27410), (490, 19187), (686, 13705), (1715, 5482), (2741, 3430)]