713384944

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{21529}}^1$

素因数の和:21665

約数の個数: 40

約数和(自身を含む): 1468346000

約数和(自身を除く): 754961056

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 109, 152, 218, 304, 436, 872, 1744, 2071, 4142, 8284, 16568, 21529, 33136, 43058, 86116, 172232, 344464, 409051, 818102, 1636204, 2346661, 3272408, 4693322, 6544816, 9386644, 18773288, 37546576, 44586559, 89173118, 178346236, 356692472, 713384944]

約数ペア:

[(1, 713384944), (2, 356692472), (4, 178346236), (8, 89173118), (16, 44586559), (19, 37546576), (38, 18773288), (76, 9386644), (109, 6544816), (152, 4693322), (218, 3272408), (304, 2346661), (436, 1636204), (872, 818102), (1744, 409051), (2071, 344464), (4142, 172232), (8284, 86116), (16568, 43058), (21529, 33136)]