417132770

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{8011}}^1$

素因数の和:8186

約数の個数: 32

約数和(自身を含む): 775305216

約数和(自身を除く): 358172446

約数列:

[1, 2, 5, 10, 41, 82, 127, 205, 254, 410, 635, 1270, 5207, 8011, 10414, 16022, 26035, 40055, 52070, 80110, 328451, 656902, 1017397, 1642255, 2034794, 3284510, 5086985, 10173970, 41713277, 83426554, 208566385, 417132770]

約数ペア:

[(1, 417132770), (2, 208566385), (5, 83426554), (10, 41713277), (41, 10173970), (82, 5086985), (127, 3284510), (205, 2034794), (254, 1642255), (410, 1017397), (635, 656902), (1270, 328451), (5207, 80110), (8011, 52070), (10414, 40055), (16022, 26035)]