32571140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3187}}^1$

素因数の和:3276

約数の個数: 48

約数和(自身を含む): 79266432

約数和(自身を除く): 46695292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 292, 365, 511, 730, 1022, 1460, 2044, 2555, 3187, 5110, 6374, 10220, 12748, 15935, 22309, 31870, 44618, 63740, 89236, 111545, 223090, 232651, 446180, 465302, 930604, 1163255, 1628557, 2326510, 3257114, 4653020, 6514228, 8142785, 16285570, 32571140]

約数ペア:

[(1, 32571140), (2, 16285570), (4, 8142785), (5, 6514228), (7, 4653020), (10, 3257114), (14, 2326510), (20, 1628557), (28, 1163255), (35, 930604), (70, 465302), (73, 446180), (140, 232651), (146, 223090), (292, 111545), (365, 89236), (511, 63740), (730, 44618), (1022, 31870), (1460, 22309), (2044, 15935), (2555, 12748), (3187, 10220), (5110, 6374)]