32657480

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{599}}^1$

素因数の和:686

約数の個数: 64

約数和(自身を含む): 77760000

約数和(自身を除く): 45102520

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 47, 58, 94, 116, 145, 188, 232, 235, 290, 376, 470, 580, 599, 940, 1160, 1198, 1363, 1880, 2396, 2726, 2995, 4792, 5452, 5990, 6815, 10904, 11980, 13630, 17371, 23960, 27260, 28153, 34742, 54520, 56306, 69484, 86855, 112612, 138968, 140765, 173710, 225224, 281530, 347420, 563060, 694840, 816437, 1126120, 1632874, 3265748, 4082185, 6531496, 8164370, 16328740, 32657480]

約数ペア:

[(1, 32657480), (2, 16328740), (4, 8164370), (5, 6531496), (8, 4082185), (10, 3265748), (20, 1632874), (29, 1126120), (40, 816437), (47, 694840), (58, 563060), (94, 347420), (116, 281530), (145, 225224), (188, 173710), (232, 140765), (235, 138968), (290, 112612), (376, 86855), (470, 69484), (580, 56306), (599, 54520), (940, 34742), (1160, 28153), (1198, 27260), (1363, 23960), (1880, 17371), (2396, 13630), (2726, 11980), (2995, 10904), (4792, 6815), (5452, 5990)]