1037480

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{701}}^1$

素因数の和:749

約数の個数: 32

約数和(自身を含む): 2400840

約数和(自身を除く): 1363360

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 701, 740, 1402, 1480, 2804, 3505, 5608, 7010, 14020, 25937, 28040, 51874, 103748, 129685, 207496, 259370, 518740, 1037480]

約数ペア:

[(1, 1037480), (2, 518740), (4, 259370), (5, 207496), (8, 129685), (10, 103748), (20, 51874), (37, 28040), (40, 25937), (74, 14020), (148, 7010), (185, 5608), (296, 3505), (370, 2804), (701, 1480), (740, 1402)]