41863040

素因数分解:

$2^7\times 5^1\times {\mathrm{149}}^1\times {\mathrm{439}}^1$

素因数の和:607

約数の個数: 64

約数和(自身を含む): 100980000

約数和(自身を除く): 59116960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 149, 160, 298, 320, 439, 596, 640, 745, 878, 1192, 1490, 1756, 2195, 2384, 2980, 3512, 4390, 4768, 5960, 7024, 8780, 9536, 11920, 14048, 17560, 19072, 23840, 28096, 35120, 47680, 56192, 65411, 70240, 95360, 130822, 140480, 261644, 280960, 327055, 523288, 654110, 1046576, 1308220, 2093152, 2616440, 4186304, 5232880, 8372608, 10465760, 20931520, 41863040]

約数ペア:

[(1, 41863040), (2, 20931520), (4, 10465760), (5, 8372608), (8, 5232880), (10, 4186304), (16, 2616440), (20, 2093152), (32, 1308220), (40, 1046576), (64, 654110), (80, 523288), (128, 327055), (149, 280960), (160, 261644), (298, 140480), (320, 130822), (439, 95360), (596, 70240), (640, 65411), (745, 56192), (878, 47680), (1192, 35120), (1490, 28096), (1756, 23840), (2195, 19072), (2384, 17560), (2980, 14048), (3512, 11920), (4390, 9536), (4768, 8780), (5960, 7024)]