528048884080

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{140438533}}^1$

素因数の和:140438593

約数の個数: 40

約数和(自身を含む): 1253835231552

約数和(自身を除く): 725786347472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 140438533, 280877066, 561754132, 702192665, 1123508264, 1404385330, 2247016528, 2808770660, 5617541320, 6600611051, 11235082640, 13201222102, 26402444204, 33003055255, 52804888408, 66006110510, 105609776816, 132012221020, 264024442040, 528048884080]

約数ペア:

[(1, 528048884080), (2, 264024442040), (4, 132012221020), (5, 105609776816), (8, 66006110510), (10, 52804888408), (16, 33003055255), (20, 26402444204), (40, 13201222102), (47, 11235082640), (80, 6600611051), (94, 5617541320), (188, 2808770660), (235, 2247016528), (376, 1404385330), (470, 1123508264), (752, 702192665), (940, 561754132), (1880, 280877066), (3760, 140438533)]