7476490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 48

約数和(自身を含む): 16054272

約数和(自身を除く): 8577782

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 127, 145, 203, 254, 290, 406, 635, 841, 889, 1015, 1270, 1682, 1778, 2030, 3683, 4205, 4445, 5887, 7366, 8410, 8890, 11774, 18415, 25781, 29435, 36830, 51562, 58870, 106807, 128905, 213614, 257810, 534035, 747649, 1068070, 1495298, 3738245, 7476490]

約数ペア:

[(1, 7476490), (2, 3738245), (5, 1495298), (7, 1068070), (10, 747649), (14, 534035), (29, 257810), (35, 213614), (58, 128905), (70, 106807), (127, 58870), (145, 51562), (203, 36830), (254, 29435), (290, 25781), (406, 18415), (635, 11774), (841, 8890), (889, 8410), (1015, 7366), (1270, 5887), (1682, 4445), (1778, 4205), (2030, 3683)]