517020288

素因数分解:

$2^7\times 3^1\times {\mathrm{647}}^1\times {\mathrm{2081}}^1$

素因数の和:2745

約数の個数: 64

約数和(自身を含む): 1376118720

約数和(自身を除く): 859098432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 647, 1294, 1941, 2081, 2588, 3882, 4162, 5176, 6243, 7764, 8324, 10352, 12486, 15528, 16648, 20704, 24972, 31056, 33296, 41408, 49944, 62112, 66592, 82816, 99888, 124224, 133184, 199776, 248448, 266368, 399552, 799104, 1346407, 2692814, 4039221, 5385628, 8078442, 10771256, 16156884, 21542512, 32313768, 43085024, 64627536, 86170048, 129255072, 172340096, 258510144, 517020288]

約数ペア:

[(1, 517020288), (2, 258510144), (3, 172340096), (4, 129255072), (6, 86170048), (8, 64627536), (12, 43085024), (16, 32313768), (24, 21542512), (32, 16156884), (48, 10771256), (64, 8078442), (96, 5385628), (128, 4039221), (192, 2692814), (384, 1346407), (647, 799104), (1294, 399552), (1941, 266368), (2081, 248448), (2588, 199776), (3882, 133184), (4162, 124224), (5176, 99888), (6243, 82816), (7764, 66592), (8324, 62112), (10352, 49944), (12486, 41408), (15528, 33296), (16648, 31056), (20704, 24972)]