264024996920

素因数分解:

$2^3\times 5^1\times {\mathrm{6600624923}}^1$

素因数の和:6600624934

約数の個数: 16

約数和(自身を含む): 594056243160

約数和(自身を除く): 330031246240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 6600624923, 13201249846, 26402499692, 33003124615, 52804999384, 66006249230, 132012498460, 264024996920]

約数ペア:

[(1, 264024996920), (2, 132012498460), (4, 66006249230), (5, 52804999384), (8, 33003124615), (10, 26402499692), (20, 13201249846), (40, 6600624923)]