319798004545

素因数分解:

$5^1\times {\mathrm{2029}}^1\times {\mathrm{4423}}^1\times {\mathrm{7127}}^1$

素因数の和:13584

約数の個数: 16

約数和(自身を含む): 384087432960

約数和(自身を除く): 64289428415

約数列:

[1, 5, 2029, 4423, 7127, 10145, 22115, 35635, 8974267, 14460683, 31522721, 44871335, 72303415, 157613605, 63959600909, 319798004545]

約数ペア:

[(1, 319798004545), (5, 63959600909), (2029, 157613605), (4423, 72303415), (7127, 44871335), (10145, 31522721), (22115, 14460683), (35635, 8974267)]