1116492080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1268741}}^1$

素因数の和:1268765

約数の個数: 40

約数和(自身を含む): 2831832144

約数和(自身を除く): 1715340064

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 1268741, 2537482, 5074964, 6343705, 10149928, 12687410, 13956151, 20299856, 25374820, 27912302, 50749640, 55824604, 69780755, 101499280, 111649208, 139561510, 223298416, 279123020, 558246040, 1116492080]

約数ペア:

[(1, 1116492080), (2, 558246040), (4, 279123020), (5, 223298416), (8, 139561510), (10, 111649208), (11, 101499280), (16, 69780755), (20, 55824604), (22, 50749640), (40, 27912302), (44, 25374820), (55, 20299856), (80, 13956151), (88, 12687410), (110, 10149928), (176, 6343705), (220, 5074964), (440, 2537482), (880, 1268741)]