42074800

素因数分解:

$2^4\times 5^2\times {\mathrm{293}}^1\times {\mathrm{359}}^1$

素因数の和:670

約数の個数: 60

約数和(自身を含む): 101712240

約数和(自身を除く): 59637440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 293, 359, 400, 586, 718, 1172, 1436, 1465, 1795, 2344, 2872, 2930, 3590, 4688, 5744, 5860, 7180, 7325, 8975, 11720, 14360, 14650, 17950, 23440, 28720, 29300, 35900, 58600, 71800, 105187, 117200, 143600, 210374, 420748, 525935, 841496, 1051870, 1682992, 2103740, 2629675, 4207480, 5259350, 8414960, 10518700, 21037400, 42074800]

約数ペア:

[(1, 42074800), (2, 21037400), (4, 10518700), (5, 8414960), (8, 5259350), (10, 4207480), (16, 2629675), (20, 2103740), (25, 1682992), (40, 1051870), (50, 841496), (80, 525935), (100, 420748), (200, 210374), (293, 143600), (359, 117200), (400, 105187), (586, 71800), (718, 58600), (1172, 35900), (1436, 29300), (1465, 28720), (1795, 23440), (2344, 17950), (2872, 14650), (2930, 14360), (3590, 11720), (4688, 8975), (5744, 7325), (5860, 7180)]