676816352

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{197}}^1\times {\mathrm{1063}}^1$

素因数の和:1371

約数の個数: 48

約数和(自身を含む): 1353778272

約数和(自身を除く): 676961920

約数列:

[1, 2, 4, 8, 16, 32, 101, 197, 202, 394, 404, 788, 808, 1063, 1576, 1616, 2126, 3152, 3232, 4252, 6304, 8504, 17008, 19897, 34016, 39794, 79588, 107363, 159176, 209411, 214726, 318352, 418822, 429452, 636704, 837644, 858904, 1675288, 1717808, 3350576, 3435616, 6701152, 21150511, 42301022, 84602044, 169204088, 338408176, 676816352]

約数ペア:

[(1, 676816352), (2, 338408176), (4, 169204088), (8, 84602044), (16, 42301022), (32, 21150511), (101, 6701152), (197, 3435616), (202, 3350576), (394, 1717808), (404, 1675288), (788, 858904), (808, 837644), (1063, 636704), (1576, 429452), (1616, 418822), (2126, 318352), (3152, 214726), (3232, 209411), (4252, 159176), (6304, 107363), (8504, 79588), (17008, 39794), (19897, 34016)]