384020900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{132421}}^1$

素因数の和:132464

約数の個数: 36

約数和(自身を含む): 862067220

約数和(自身を除く): 478046320

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 132421, 264842, 529684, 662105, 1324210, 2648420, 3310525, 3840209, 6621050, 7680418, 13242100, 15360836, 19201045, 38402090, 76804180, 96005225, 192010450, 384020900]

約数ペア:

[(1, 384020900), (2, 192010450), (4, 96005225), (5, 76804180), (10, 38402090), (20, 19201045), (25, 15360836), (29, 13242100), (50, 7680418), (58, 6621050), (100, 3840209), (116, 3310525), (145, 2648420), (290, 1324210), (580, 662105), (725, 529684), (1450, 264842), (2900, 132421)]