310049872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{42967}}^1$

素因数の和:43027

約数の個数: 40

約数和(自身を含む): 671332032

約数和(自身を除く): 361282160

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 1804, 3608, 7216, 42967, 85934, 171868, 343736, 472637, 687472, 945274, 1761647, 1890548, 3523294, 3781096, 7046588, 7562192, 14093176, 19378117, 28186352, 38756234, 77512468, 155024936, 310049872]

約数ペア:

[(1, 310049872), (2, 155024936), (4, 77512468), (8, 38756234), (11, 28186352), (16, 19378117), (22, 14093176), (41, 7562192), (44, 7046588), (82, 3781096), (88, 3523294), (164, 1890548), (176, 1761647), (328, 945274), (451, 687472), (656, 472637), (902, 343736), (1804, 171868), (3608, 85934), (7216, 42967)]