470896318978

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1\times {\mathrm{4153}}^1$

素因数の和:4607

約数の個数: 64

約数和(自身を含む): 750351974400

約数和(自身を除く): 279455655422

約数列:

[1, 2, 31, 59, 62, 118, 139, 223, 278, 446, 1829, 3658, 4153, 4309, 6913, 8201, 8306, 8618, 13157, 13826, 16402, 26314, 30997, 61994, 128743, 245027, 254231, 257486, 407867, 490054, 508462, 577267, 815734, 926119, 960907, 1154534, 1828823, 1852238, 1921814, 3657646, 7595837, 15191674, 17895277, 28709689, 34058753, 35790554, 54641021, 56693513, 57419378, 68117506, 109282042, 113387026, 128730541, 257461082, 1055821343, 1693871651, 2111642686, 3387743302, 3990646771, 7595101919, 7981293542, 15190203838, 235448159489, 470896318978]

約数ペア:

[(1, 470896318978), (2, 235448159489), (31, 15190203838), (59, 7981293542), (62, 7595101919), (118, 3990646771), (139, 3387743302), (223, 2111642686), (278, 1693871651), (446, 1055821343), (1829, 257461082), (3658, 128730541), (4153, 113387026), (4309, 109282042), (6913, 68117506), (8201, 57419378), (8306, 56693513), (8618, 54641021), (13157, 35790554), (13826, 34058753), (16402, 28709689), (26314, 17895277), (30997, 15191674), (61994, 7595837), (128743, 3657646), (245027, 1921814), (254231, 1852238), (257486, 1828823), (407867, 1154534), (490054, 960907), (508462, 926119), (577267, 815734)]