1079667040

素因数分解:

$2^5\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{5563}}^1$

素因数の和:6791

約数の個数: 48

約数和(自身を含む): 2553275088

約数和(自身を除く): 1473608048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1213, 2426, 4852, 5563, 6065, 9704, 11126, 12130, 19408, 22252, 24260, 27815, 38816, 44504, 48520, 55630, 89008, 97040, 111260, 178016, 194080, 222520, 445040, 890080, 6747919, 13495838, 26991676, 33739595, 53983352, 67479190, 107966704, 134958380, 215933408, 269916760, 539833520, 1079667040]

約数ペア:

[(1, 1079667040), (2, 539833520), (4, 269916760), (5, 215933408), (8, 134958380), (10, 107966704), (16, 67479190), (20, 53983352), (32, 33739595), (40, 26991676), (80, 13495838), (160, 6747919), (1213, 890080), (2426, 445040), (4852, 222520), (5563, 194080), (6065, 178016), (9704, 111260), (11126, 97040), (12130, 89008), (19408, 55630), (22252, 48520), (24260, 44504), (27815, 38816)]