234637040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{266633}}^1$

素因数の和:266657

約数の個数: 40

約数和(自身を含む): 595127088

約数和(自身を除く): 360490048

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 266633, 533266, 1066532, 1333165, 2133064, 2666330, 2932963, 4266128, 5332660, 5865926, 10665320, 11731852, 14664815, 21330640, 23463704, 29329630, 46927408, 58659260, 117318520, 234637040]

約数ペア:

[(1, 234637040), (2, 117318520), (4, 58659260), (5, 46927408), (8, 29329630), (10, 23463704), (11, 21330640), (16, 14664815), (20, 11731852), (22, 10665320), (40, 5865926), (44, 5332660), (55, 4266128), (80, 2932963), (88, 2666330), (110, 2133064), (176, 1333165), (220, 1066532), (440, 533266), (880, 266633)]