7009850240

素因数分解:

$2^7\times 5^1\times {\mathrm{10952891}}^1$

素因数の和:10952910

約数の個数: 32

約数和(自身を含む): 16757924760

約数和(自身を除く): 9748074520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 10952891, 21905782, 43811564, 54764455, 87623128, 109528910, 175246256, 219057820, 350492512, 438115640, 700985024, 876231280, 1401970048, 1752462560, 3504925120, 7009850240]

約数ペア:

[(1, 7009850240), (2, 3504925120), (4, 1752462560), (5, 1401970048), (8, 876231280), (10, 700985024), (16, 438115640), (20, 350492512), (32, 219057820), (40, 175246256), (64, 109528910), (80, 87623128), (128, 54764455), (160, 43811564), (320, 21905782), (640, 10952891)]