315099288295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1968079}}^1$

素因数の和:1968207

約数の個数: 32

約数和(自身を含む): 428506122240

約数和(自身を除く): 113406833945

約数列:

[1, 5, 11, 41, 55, 71, 205, 355, 451, 781, 2255, 2911, 3905, 14555, 32021, 160105, 1968079, 9840395, 21648869, 80691239, 108244345, 139733609, 403456195, 698668045, 887603629, 1537069699, 4438018145, 5729077969, 7685348495, 28645389845, 63019857659, 315099288295]

約数ペア:

[(1, 315099288295), (5, 63019857659), (11, 28645389845), (41, 7685348495), (55, 5729077969), (71, 4438018145), (205, 1537069699), (355, 887603629), (451, 698668045), (781, 403456195), (2255, 139733609), (2911, 108244345), (3905, 80691239), (14555, 21648869), (32021, 9840395), (160105, 1968079)]