234743680

素因数分解:

$2^7\times 5^1\times {\mathrm{366787}}^1$

素因数の和:366806

約数の個数: 32

約数和(自身を含む): 561185640

約数和(自身を除く): 326441960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 366787, 733574, 1467148, 1833935, 2934296, 3667870, 5868592, 7335740, 11737184, 14671480, 23474368, 29342960, 46948736, 58685920, 117371840, 234743680]

約数ペア:

[(1, 234743680), (2, 117371840), (4, 58685920), (5, 46948736), (8, 29342960), (10, 23474368), (16, 14671480), (20, 11737184), (32, 7335740), (40, 5868592), (64, 3667870), (80, 2934296), (128, 1833935), (160, 1467148), (320, 733574), (640, 366787)]