528700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{311}}^1$

素因数の和:342

約数の個数: 36

約数和(自身を含む): 1218672

約数和(自身を除く): 689972

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 311, 340, 425, 622, 850, 1244, 1555, 1700, 3110, 5287, 6220, 7775, 10574, 15550, 21148, 26435, 31100, 52870, 105740, 132175, 264350, 528700]

約数ペア:

[(1, 528700), (2, 264350), (4, 132175), (5, 105740), (10, 52870), (17, 31100), (20, 26435), (25, 21148), (34, 15550), (50, 10574), (68, 7775), (85, 6220), (100, 5287), (170, 3110), (311, 1700), (340, 1555), (425, 1244), (622, 850)]