7432836470

素因数分解:

$2^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{1249}}^1\times {\mathrm{1499}}^1$

素因数の和:3152

約数の個数: 32

約数和(自身を含む): 13432500000

約数和(自身を除く): 5999663530

約数列:

[1, 2, 5, 10, 397, 794, 1249, 1499, 1985, 2498, 2998, 3970, 6245, 7495, 12490, 14990, 495853, 595103, 991706, 1190206, 1872251, 2479265, 2975515, 3744502, 4958530, 5951030, 9361255, 18722510, 743283647, 1486567294, 3716418235, 7432836470]

約数ペア:

[(1, 7432836470), (2, 3716418235), (5, 1486567294), (10, 743283647), (397, 18722510), (794, 9361255), (1249, 5951030), (1499, 4958530), (1985, 3744502), (2498, 2975515), (2998, 2479265), (3970, 1872251), (6245, 1190206), (7495, 991706), (12490, 595103), (14990, 495853)]