346068085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^2\times {\mathrm{83}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 480852288

約数和(自身を除く): 134784203

約数列:

[1, 5, 11, 41, 43, 55, 83, 205, 215, 415, 451, 473, 913, 1763, 1849, 2255, 2365, 3403, 3569, 4565, 8815, 9245, 17015, 17845, 19393, 20339, 37433, 39259, 75809, 96965, 101695, 146329, 153467, 187165, 196295, 379045, 731645, 767335, 833899, 1609619, 1688137, 4169495, 6292147, 8048095, 8440685, 31460735, 69213617, 346068085]

約数ペア:

[(1, 346068085), (5, 69213617), (11, 31460735), (41, 8440685), (43, 8048095), (55, 6292147), (83, 4169495), (205, 1688137), (215, 1609619), (415, 833899), (451, 767335), (473, 731645), (913, 379045), (1763, 196295), (1849, 187165), (2255, 153467), (2365, 146329), (3403, 101695), (3569, 96965), (4565, 75809), (8815, 39259), (9245, 37433), (17015, 20339), (17845, 19393)]