318681804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1283}}^1\times {\mathrm{2957}}^1$

素因数の和:4254

約数の個数: 48

約数和(自身を含む): 850768128

約数和(自身を除く): 532086324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1283, 2566, 2957, 3849, 5132, 5914, 7698, 8871, 8981, 11828, 15396, 17742, 17962, 20699, 26943, 35484, 35924, 41398, 53886, 62097, 82796, 107772, 124194, 248388, 3793831, 7587662, 11381493, 15175324, 22762986, 26556817, 45525972, 53113634, 79670451, 106227268, 159340902, 318681804]

約数ペア:

[(1, 318681804), (2, 159340902), (3, 106227268), (4, 79670451), (6, 53113634), (7, 45525972), (12, 26556817), (14, 22762986), (21, 15175324), (28, 11381493), (42, 7587662), (84, 3793831), (1283, 248388), (2566, 124194), (2957, 107772), (3849, 82796), (5132, 62097), (5914, 53886), (7698, 41398), (8871, 35924), (8981, 35484), (11828, 26943), (15396, 20699), (17742, 17962)]