1569784004

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{733}}^1$

素因数の和:996

約数の個数: 48

約数和(自身を含む): 2859358656

約数和(自身を除く): 1289574652

約数列:

[1, 2, 4, 61, 67, 122, 131, 134, 244, 262, 268, 524, 733, 1466, 2932, 4087, 7991, 8174, 8777, 15982, 16348, 17554, 31964, 35108, 44713, 49111, 89426, 96023, 98222, 178852, 192046, 196444, 384092, 535397, 1070794, 2141588, 2995771, 5857403, 5991542, 6433541, 11714806, 11983084, 12867082, 23429612, 25734164, 392446001, 784892002, 1569784004]

約数ペア:

[(1, 1569784004), (2, 784892002), (4, 392446001), (61, 25734164), (67, 23429612), (122, 12867082), (131, 11983084), (134, 11714806), (244, 6433541), (262, 5991542), (268, 5857403), (524, 2995771), (733, 2141588), (1466, 1070794), (2932, 535397), (4087, 384092), (7991, 196444), (8174, 192046), (8777, 178852), (15982, 98222), (16348, 96023), (17554, 89426), (31964, 49111), (35108, 44713)]