628077018

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{8893}}^1$

素因数の和:9126

約数の個数: 32

約数和(自身を含む): 1280736000

約数和(自身を除く): 652658982

約数列:

[1, 2, 3, 6, 79, 149, 158, 237, 298, 447, 474, 894, 8893, 11771, 17786, 23542, 26679, 35313, 53358, 70626, 702547, 1325057, 1405094, 2107641, 2650114, 3975171, 4215282, 7950342, 104679503, 209359006, 314038509, 628077018]

約数ペア:

[(1, 628077018), (2, 314038509), (3, 209359006), (6, 104679503), (79, 7950342), (149, 4215282), (158, 3975171), (237, 2650114), (298, 2107641), (447, 1405094), (474, 1325057), (894, 702547), (8893, 70626), (11771, 53358), (17786, 35313), (23542, 26679)]