10616031280

素因数分解:

$2^4\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{129971}}^1$

素因数の和:131005

約数の個数: 40

約数和(自身を含む): 24706637424

約数和(自身を除く): 14090606144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1021, 2042, 4084, 5105, 8168, 10210, 16336, 20420, 40840, 81680, 129971, 259942, 519884, 649855, 1039768, 1299710, 2079536, 2599420, 5198840, 10397680, 132700391, 265400782, 530801564, 663501955, 1061603128, 1327003910, 2123206256, 2654007820, 5308015640, 10616031280]

約数ペア:

[(1, 10616031280), (2, 5308015640), (4, 2654007820), (5, 2123206256), (8, 1327003910), (10, 1061603128), (16, 663501955), (20, 530801564), (40, 265400782), (80, 132700391), (1021, 10397680), (2042, 5198840), (4084, 2599420), (5105, 2079536), (8168, 1299710), (10210, 1039768), (16336, 649855), (20420, 519884), (40840, 259942), (81680, 129971)]