282783255280

素因数分解:

$2^4\times 5^1\times {\mathrm{827}}^1\times {\mathrm{4274233}}^1$

素因数の和:4275073

約数の個数: 40

約数和(自身を含む): 658266229872

約数和(自身を除く): 375482974592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 827, 1654, 3308, 4135, 6616, 8270, 13232, 16540, 33080, 66160, 4274233, 8548466, 17096932, 21371165, 34193864, 42742330, 68387728, 85484660, 170969320, 341938640, 3534790691, 7069581382, 14139162764, 17673953455, 28278325528, 35347906910, 56556651056, 70695813820, 141391627640, 282783255280]

約数ペア:

[(1, 282783255280), (2, 141391627640), (4, 70695813820), (5, 56556651056), (8, 35347906910), (10, 28278325528), (16, 17673953455), (20, 14139162764), (40, 7069581382), (80, 3534790691), (827, 341938640), (1654, 170969320), (3308, 85484660), (4135, 68387728), (6616, 42742330), (8270, 34193864), (13232, 21371165), (16540, 17096932), (33080, 8548466), (66160, 4274233)]