16350030680

素因数分解:

$2^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1\times {\mathrm{10391}}^1$

素因数の和:10824

約数の個数: 64

約数和(自身を含む): 37186732800

約数和(自身を除く): 20836702120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 139, 278, 283, 556, 566, 695, 1112, 1132, 1390, 1415, 2264, 2780, 2830, 5560, 5660, 10391, 11320, 20782, 39337, 41564, 51955, 78674, 83128, 103910, 157348, 196685, 207820, 314696, 393370, 415640, 786740, 1444349, 1573480, 2888698, 2940653, 5777396, 5881306, 7221745, 11554792, 11762612, 14443490, 14703265, 23525224, 28886980, 29406530, 57773960, 58813060, 117626120, 408750767, 817501534, 1635003068, 2043753835, 3270006136, 4087507670, 8175015340, 16350030680]

約数ペア:

[(1, 16350030680), (2, 8175015340), (4, 4087507670), (5, 3270006136), (8, 2043753835), (10, 1635003068), (20, 817501534), (40, 408750767), (139, 117626120), (278, 58813060), (283, 57773960), (556, 29406530), (566, 28886980), (695, 23525224), (1112, 14703265), (1132, 14443490), (1390, 11762612), (1415, 11554792), (2264, 7221745), (2780, 5881306), (2830, 5777396), (5560, 2940653), (5660, 2888698), (10391, 1573480), (11320, 1444349), (20782, 786740), (39337, 415640), (41564, 393370), (51955, 314696), (78674, 207820), (83128, 196685), (103910, 157348)]