859295272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{929}}^1$

素因数の和:1426

約数の個数: 64

約数和(自身を含む): 1840060800

約数和(自身を除く): 980765528

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 457, 506, 914, 929, 1012, 1828, 1858, 2024, 3656, 3716, 5027, 7432, 10054, 10219, 10511, 20108, 20438, 21022, 21367, 40216, 40876, 42044, 42734, 81752, 84088, 85468, 115621, 170936, 231242, 235037, 424553, 462484, 470074, 849106, 924968, 940148, 1698212, 1880296, 3396424, 4670083, 9340166, 9764719, 18680332, 19529438, 37360664, 39058876, 78117752, 107411909, 214823818, 429647636, 859295272]

約数ペア:

[(1, 859295272), (2, 429647636), (4, 214823818), (8, 107411909), (11, 78117752), (22, 39058876), (23, 37360664), (44, 19529438), (46, 18680332), (88, 9764719), (92, 9340166), (184, 4670083), (253, 3396424), (457, 1880296), (506, 1698212), (914, 940148), (929, 924968), (1012, 849106), (1828, 470074), (1858, 462484), (2024, 424553), (3656, 235037), (3716, 231242), (5027, 170936), (7432, 115621), (10054, 85468), (10219, 84088), (10511, 81752), (20108, 42734), (20438, 42044), (21022, 40876), (21367, 40216)]