479969330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1559}}^1\times {\mathrm{1811}}^1$

素因数の和:3394

約数の個数: 32

約数和(自身を含む): 915857280

約数和(自身を除く): 435887950

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1559, 1811, 3118, 3622, 7795, 9055, 15590, 18110, 26503, 30787, 53006, 61574, 132515, 153935, 265030, 307870, 2823349, 5646698, 14116745, 28233490, 47996933, 95993866, 239984665, 479969330]

約数ペア:

[(1, 479969330), (2, 239984665), (5, 95993866), (10, 47996933), (17, 28233490), (34, 14116745), (85, 5646698), (170, 2823349), (1559, 307870), (1811, 265030), (3118, 153935), (3622, 132515), (7795, 61574), (9055, 53006), (15590, 30787), (18110, 26503)]