2396751520

素因数分解:

$2^5\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{13339}}^1$

素因数の和:14477

約数の個数: 48

約数和(自身を含む): 5667792480

約数和(自身を除く): 3271040960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1123, 2246, 4492, 5615, 8984, 11230, 13339, 17968, 22460, 26678, 35936, 44920, 53356, 66695, 89840, 106712, 133390, 179680, 213424, 266780, 426848, 533560, 1067120, 2134240, 14979697, 29959394, 59918788, 74898485, 119837576, 149796970, 239675152, 299593940, 479350304, 599187880, 1198375760, 2396751520]

約数ペア:

[(1, 2396751520), (2, 1198375760), (4, 599187880), (5, 479350304), (8, 299593940), (10, 239675152), (16, 149796970), (20, 119837576), (32, 74898485), (40, 59918788), (80, 29959394), (160, 14979697), (1123, 2134240), (2246, 1067120), (4492, 533560), (5615, 426848), (8984, 266780), (11230, 213424), (13339, 179680), (17968, 133390), (22460, 106712), (26678, 89840), (35936, 66695), (44920, 53356)]