1330308824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{180161}}^1$

素因数の和:180251

約数の個数: 32

約数和(自身を含む): 2724049440

約数和(自身を除く): 1393740616

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 3692, 7384, 180161, 360322, 720644, 1441288, 2342093, 4684186, 9368372, 12791431, 18736744, 25582862, 51165724, 102331448, 166288603, 332577206, 665154412, 1330308824]

約数ペア:

[(1, 1330308824), (2, 665154412), (4, 332577206), (8, 166288603), (13, 102331448), (26, 51165724), (52, 25582862), (71, 18736744), (104, 12791431), (142, 9368372), (284, 4684186), (568, 2342093), (923, 1441288), (1846, 720644), (3692, 360322), (7384, 180161)]