27366914320

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{46919}}^1$

素因数の和:47272

約数の個数: 80

約数和(自身を含む): 66605379840

約数和(自身を除く): 39238465520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 317, 368, 460, 634, 920, 1268, 1585, 1840, 2536, 3170, 5072, 6340, 7291, 12680, 14582, 25360, 29164, 36455, 46919, 58328, 72910, 93838, 116656, 145820, 187676, 234595, 291640, 375352, 469190, 583280, 750704, 938380, 1079137, 1876760, 2158274, 3753520, 4316548, 5395685, 8633096, 10791370, 14873323, 17266192, 21582740, 29746646, 43165480, 59493292, 74366615, 86330960, 118986584, 148733230, 237973168, 297466460, 342086429, 594932920, 684172858, 1189865840, 1368345716, 1710432145, 2736691432, 3420864290, 5473382864, 6841728580, 13683457160, 27366914320]

約数ペア:

[(1, 27366914320), (2, 13683457160), (4, 6841728580), (5, 5473382864), (8, 3420864290), (10, 2736691432), (16, 1710432145), (20, 1368345716), (23, 1189865840), (40, 684172858), (46, 594932920), (80, 342086429), (92, 297466460), (115, 237973168), (184, 148733230), (230, 118986584), (317, 86330960), (368, 74366615), (460, 59493292), (634, 43165480), (920, 29746646), (1268, 21582740), (1585, 17266192), (1840, 14873323), (2536, 10791370), (3170, 8633096), (5072, 5395685), (6340, 4316548), (7291, 3753520), (12680, 2158274), (14582, 1876760), (25360, 1079137), (29164, 938380), (36455, 750704), (46919, 583280), (58328, 469190), (72910, 375352), (93838, 291640), (116656, 234595), (145820, 187676)]