7136514880

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{69911}}^1$

素因数の和:69968

約数の個数: 112

約数和(自身を含む): 19178259840

約数和(自身を除く): 12041744960

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, 440, 464, 580, 638, 704, 880, 928, 1160, 1276, 1595, 1760, 1856, 2320, 2552, 3190, 3520, 4640, 5104, 6380, 9280, 10208, 12760, 20416, 25520, 51040, 69911, 102080, 139822, 279644, 349555, 559288, 699110, 769021, 1118576, 1398220, 1538042, 2027419, 2237152, 2796440, 3076084, 3845105, 4054838, 4474304, 5592880, 6152168, 7690210, 8109676, 10137095, 11185760, 12304336, 15380420, 16219352, 20274190, 22301609, 22371520, 24608672, 30760840, 32438704, 40548380, 44603218, 49217344, 61521680, 64877408, 81096760, 89206436, 111508045, 123043360, 129754816, 162193520, 178412872, 223016090, 246086720, 324387040, 356825744, 446032180, 648774080, 713651488, 892064360, 1427302976, 1784128720, 3568257440, 7136514880]

約数ペア:

[(1, 7136514880), (2, 3568257440), (4, 1784128720), (5, 1427302976), (8, 892064360), (10, 713651488), (11, 648774080), (16, 446032180), (20, 356825744), (22, 324387040), (29, 246086720), (32, 223016090), (40, 178412872), (44, 162193520), (55, 129754816), (58, 123043360), (64, 111508045), (80, 89206436), (88, 81096760), (110, 64877408), (116, 61521680), (145, 49217344), (160, 44603218), (176, 40548380), (220, 32438704), (232, 30760840), (290, 24608672), (319, 22371520), (320, 22301609), (352, 20274190), (440, 16219352), (464, 15380420), (580, 12304336), (638, 11185760), (704, 10137095), (880, 8109676), (928, 7690210), (1160, 6152168), (1276, 5592880), (1595, 4474304), (1760, 4054838), (1856, 3845105), (2320, 3076084), (2552, 2796440), (3190, 2237152), (3520, 2027419), (4640, 1538042), (5104, 1398220), (6380, 1118576), (9280, 769021), (10208, 699110), (12760, 559288), (20416, 349555), (25520, 279644), (51040, 139822), (69911, 102080)]