371033704480

素因数分解:

$2^5\times 5^1\times {\mathrm{2213}}^1\times {\mathrm{1047881}}^1$

素因数の和:1050109

約数の個数: 48

約数和(自身を含む): 876964062744

約数和(自身を除く): 505930358264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2213, 4426, 8852, 11065, 17704, 22130, 35408, 44260, 70816, 88520, 177040, 354080, 1047881, 2095762, 4191524, 5239405, 8383048, 10478810, 16766096, 20957620, 33532192, 41915240, 83830480, 167660960, 2318960653, 4637921306, 9275842612, 11594803265, 18551685224, 23189606530, 37103370448, 46379213060, 74206740896, 92758426120, 185516852240, 371033704480]

約数ペア:

[(1, 371033704480), (2, 185516852240), (4, 92758426120), (5, 74206740896), (8, 46379213060), (10, 37103370448), (16, 23189606530), (20, 18551685224), (32, 11594803265), (40, 9275842612), (80, 4637921306), (160, 2318960653), (2213, 167660960), (4426, 83830480), (8852, 41915240), (11065, 33532192), (17704, 20957620), (22130, 16766096), (35408, 10478810), (44260, 8383048), (70816, 5239405), (88520, 4191524), (177040, 2095762), (354080, 1047881)]