4920245191280

素因数分解:

$2^4\times 5^1\times {\mathrm{10847}}^1\times {\mathrm{5670053}}^1$

素因数の和:5680913

約数の個数: 40

約数和(自身を含む): 11440626717312

約数和(自身を除く): 6520381526032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 10847, 21694, 43388, 54235, 86776, 108470, 173552, 216940, 433880, 867760, 5670053, 11340106, 22680212, 28350265, 45360424, 56700530, 90720848, 113401060, 226802120, 453604240, 61503064891, 123006129782, 246012259564, 307515324455, 492024519128, 615030648910, 984049038256, 1230061297820, 2460122595640, 4920245191280]

約数ペア:

[(1, 4920245191280), (2, 2460122595640), (4, 1230061297820), (5, 984049038256), (8, 615030648910), (10, 492024519128), (16, 307515324455), (20, 246012259564), (40, 123006129782), (80, 61503064891), (10847, 453604240), (21694, 226802120), (43388, 113401060), (54235, 90720848), (86776, 56700530), (108470, 45360424), (173552, 28350265), (216940, 22680212), (433880, 11340106), (867760, 5670053)]