112323920

素因数分解:

$2^4\times 5^1\times {\mathrm{359}}^1\times {\mathrm{3911}}^1$

素因数の和:4283

約数の個数: 40

約数和(自身を含む): 261947520

約数和(自身を除く): 149623600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 359, 718, 1436, 1795, 2872, 3590, 3911, 5744, 7180, 7822, 14360, 15644, 19555, 28720, 31288, 39110, 62576, 78220, 156440, 312880, 1404049, 2808098, 5616196, 7020245, 11232392, 14040490, 22464784, 28080980, 56161960, 112323920]

約数ペア:

[(1, 112323920), (2, 56161960), (4, 28080980), (5, 22464784), (8, 14040490), (10, 11232392), (16, 7020245), (20, 5616196), (40, 2808098), (80, 1404049), (359, 312880), (718, 156440), (1436, 78220), (1795, 62576), (2872, 39110), (3590, 31288), (3911, 28720), (5744, 19555), (7180, 15644), (7822, 14360)]