80274475030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{1253701}}^1$

素因数の和:1254064

約数の個数: 32

約数和(自身を含む): 152550459360

約数和(自身を除く): 72275984330

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 337, 674, 1685, 3370, 6403, 12806, 32015, 64030, 1253701, 2507402, 6268505, 12537010, 23820319, 47640638, 119101595, 238203190, 422497237, 844994474, 2112486185, 4224972370, 8027447503, 16054895006, 40137237515, 80274475030]

約数ペア:

[(1, 80274475030), (2, 40137237515), (5, 16054895006), (10, 8027447503), (19, 4224972370), (38, 2112486185), (95, 844994474), (190, 422497237), (337, 238203190), (674, 119101595), (1685, 47640638), (3370, 23820319), (6403, 12537010), (12806, 6268505), (32015, 2507402), (64030, 1253701)]