26724080

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{11519}}^1$

素因数の和:11561

約数の個数: 40

約数和(自身を含む): 64281600

約数和(自身を除く): 37557520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 11519, 23038, 46076, 57595, 92152, 115190, 184304, 230380, 334051, 460760, 668102, 921520, 1336204, 1670255, 2672408, 3340510, 5344816, 6681020, 13362040, 26724080]

約数ペア:

[(1, 26724080), (2, 13362040), (4, 6681020), (5, 5344816), (8, 3340510), (10, 2672408), (16, 1670255), (20, 1336204), (29, 921520), (40, 668102), (58, 460760), (80, 334051), (116, 230380), (145, 184304), (232, 115190), (290, 92152), (464, 57595), (580, 46076), (1160, 23038), (2320, 11519)]