520047728864

素因数分解:

$2^5\times {\mathrm{124543}}^1\times {\mathrm{130489}}^1$

素因数の和:255042

約数の個数: 24

約数和(自身を含む): 1023860033280

約数和(自身を除く): 503812304416

約数列:

[1, 2, 4, 8, 16, 32, 124543, 130489, 249086, 260978, 498172, 521956, 996344, 1043912, 1992688, 2087824, 3985376, 4175648, 16251491527, 32502983054, 65005966108, 130011932216, 260023864432, 520047728864]

約数ペア:

[(1, 520047728864), (2, 260023864432), (4, 130011932216), (8, 65005966108), (16, 32502983054), (32, 16251491527), (124543, 4175648), (130489, 3985376), (249086, 2087824), (260978, 1992688), (498172, 1043912), (521956, 996344)]