986671938660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{125530781}}^1$

素因数の和:125530924

約数の個数: 48

約数和(自身を含む): 2783770621632

約数和(自身を除く): 1797098682972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3930, 7860, 125530781, 251061562, 376592343, 502123124, 627653905, 753184686, 1255307810, 1506369372, 1882961715, 2510615620, 3765923430, 7531846860, 16444532311, 32889064622, 49333596933, 65778129244, 82222661555, 98667193866, 164445323110, 197334387732, 246667984665, 328890646220, 493335969330, 986671938660]

約数ペア:

[(1, 986671938660), (2, 493335969330), (3, 328890646220), (4, 246667984665), (5, 197334387732), (6, 164445323110), (10, 98667193866), (12, 82222661555), (15, 65778129244), (20, 49333596933), (30, 32889064622), (60, 16444532311), (131, 7531846860), (262, 3765923430), (393, 2510615620), (524, 1882961715), (655, 1506369372), (786, 1255307810), (1310, 753184686), (1572, 627653905), (1965, 502123124), (2620, 376592343), (3930, 251061562), (7860, 125530781)]