788162870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{247073}}^1$

素因数の和:247120

約数の個数: 32

約数和(自身を含む): 1601039520

約数和(自身を除く): 812876650

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 247073, 494146, 1235365, 2470730, 2717803, 5435606, 7165117, 13589015, 14330234, 27178030, 35825585, 71651170, 78816287, 157632574, 394081435, 788162870]

約数ペア:

[(1, 788162870), (2, 394081435), (5, 157632574), (10, 78816287), (11, 71651170), (22, 35825585), (29, 27178030), (55, 14330234), (58, 13589015), (110, 7165117), (145, 5435606), (290, 2717803), (319, 2470730), (638, 1235365), (1595, 494146), (3190, 247073)]