10721451264

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{481387}}^1$

素因数の和:481435

約数の個数: 72

約数和(自身を含む): 29518712160

約数和(自身を除く): 18797260896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 696, 768, 928, 1392, 1856, 2784, 3712, 5568, 7424, 11136, 22272, 481387, 962774, 1444161, 1925548, 2888322, 3851096, 5776644, 7702192, 11553288, 13960223, 15404384, 23106576, 27920446, 30808768, 41880669, 46213152, 55840892, 61617536, 83761338, 92426304, 111681784, 123235072, 167522676, 184852608, 223363568, 335045352, 369705216, 446727136, 670090704, 893454272, 1340181408, 1786908544, 2680362816, 3573817088, 5360725632, 10721451264]

約数ペア:

[(1, 10721451264), (2, 5360725632), (3, 3573817088), (4, 2680362816), (6, 1786908544), (8, 1340181408), (12, 893454272), (16, 670090704), (24, 446727136), (29, 369705216), (32, 335045352), (48, 223363568), (58, 184852608), (64, 167522676), (87, 123235072), (96, 111681784), (116, 92426304), (128, 83761338), (174, 61617536), (192, 55840892), (232, 46213152), (256, 41880669), (348, 30808768), (384, 27920446), (464, 23106576), (696, 15404384), (768, 13960223), (928, 11553288), (1392, 7702192), (1856, 5776644), (2784, 3851096), (3712, 2888322), (5568, 1925548), (7424, 1444161), (11136, 962774), (22272, 481387)]