20804542944

素因数分解:

$2^5\times 3^1\times {\mathrm{601}}^1\times {\mathrm{360589}}^1$

素因数の和:361203

約数の個数: 48

約数和(自身を含む): 54702945360

約数和(自身を除く): 33898402416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 601, 1202, 1803, 2404, 3606, 4808, 7212, 9616, 14424, 19232, 28848, 57696, 360589, 721178, 1081767, 1442356, 2163534, 2884712, 4327068, 5769424, 8654136, 11538848, 17308272, 34616544, 216713989, 433427978, 650141967, 866855956, 1300283934, 1733711912, 2600567868, 3467423824, 5201135736, 6934847648, 10402271472, 20804542944]

約数ペア:

[(1, 20804542944), (2, 10402271472), (3, 6934847648), (4, 5201135736), (6, 3467423824), (8, 2600567868), (12, 1733711912), (16, 1300283934), (24, 866855956), (32, 650141967), (48, 433427978), (96, 216713989), (601, 34616544), (1202, 17308272), (1803, 11538848), (2404, 8654136), (3606, 5769424), (4808, 4327068), (7212, 2884712), (9616, 2163534), (14424, 1442356), (19232, 1081767), (28848, 721178), (57696, 360589)]