40934080

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1$

素因数の和:458

約数の個数: 112

約数和(自身を含む): 110276640

約数和(自身を除く): 69342560

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 55, 58, 64, 80, 88, 110, 116, 145, 160, 176, 220, 232, 290, 319, 320, 352, 401, 440, 464, 580, 638, 704, 802, 880, 928, 1160, 1276, 1595, 1604, 1760, 1856, 2005, 2320, 2552, 3190, 3208, 3520, 4010, 4411, 4640, 5104, 6380, 6416, 8020, 8822, 9280, 10208, 11629, 12760, 12832, 16040, 17644, 20416, 22055, 23258, 25520, 25664, 32080, 35288, 44110, 46516, 51040, 58145, 64160, 70576, 88220, 93032, 102080, 116290, 127919, 128320, 141152, 176440, 186064, 232580, 255838, 282304, 352880, 372128, 465160, 511676, 639595, 705760, 744256, 930320, 1023352, 1279190, 1411520, 1860640, 2046704, 2558380, 3721280, 4093408, 5116760, 8186816, 10233520, 20467040, 40934080]

約数ペア:

[(1, 40934080), (2, 20467040), (4, 10233520), (5, 8186816), (8, 5116760), (10, 4093408), (11, 3721280), (16, 2558380), (20, 2046704), (22, 1860640), (29, 1411520), (32, 1279190), (40, 1023352), (44, 930320), (55, 744256), (58, 705760), (64, 639595), (80, 511676), (88, 465160), (110, 372128), (116, 352880), (145, 282304), (160, 255838), (176, 232580), (220, 186064), (232, 176440), (290, 141152), (319, 128320), (320, 127919), (352, 116290), (401, 102080), (440, 93032), (464, 88220), (580, 70576), (638, 64160), (704, 58145), (802, 51040), (880, 46516), (928, 44110), (1160, 35288), (1276, 32080), (1595, 25664), (1604, 25520), (1760, 23258), (1856, 22055), (2005, 20416), (2320, 17644), (2552, 16040), (3190, 12832), (3208, 12760), (3520, 11629), (4010, 10208), (4411, 9280), (4640, 8822), (5104, 8020), (6380, 6416)]