70184450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1039}}^1$

素因数の和:1251

約数の個数: 48

約数和(自身を含む): 150109440

約数和(自身を除く): 79924990

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 193, 350, 386, 965, 1039, 1351, 1930, 2078, 2702, 4825, 5195, 6755, 7273, 9650, 10390, 13510, 14546, 25975, 33775, 36365, 51950, 67550, 72730, 181825, 200527, 363650, 401054, 1002635, 1403689, 2005270, 2807378, 5013175, 7018445, 10026350, 14036890, 35092225, 70184450]

約数ペア:

[(1, 70184450), (2, 35092225), (5, 14036890), (7, 10026350), (10, 7018445), (14, 5013175), (25, 2807378), (35, 2005270), (50, 1403689), (70, 1002635), (175, 401054), (193, 363650), (350, 200527), (386, 181825), (965, 72730), (1039, 67550), (1351, 51950), (1930, 36365), (2078, 33775), (2702, 25975), (4825, 14546), (5195, 13510), (6755, 10390), (7273, 9650)]