268230648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{6361}}^1$

素因数の和:6628

約数の個数: 64

約数和(自身を含む): 769547520

約数和(自身を除く): 501316872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 251, 502, 753, 1004, 1506, 1757, 2008, 3012, 3514, 5271, 6024, 6361, 7028, 10542, 12722, 14056, 19083, 21084, 25444, 38166, 42168, 44527, 50888, 76332, 89054, 133581, 152664, 178108, 267162, 356216, 534324, 1068648, 1596611, 3193222, 4789833, 6386444, 9579666, 11176277, 12772888, 19159332, 22352554, 33528831, 38318664, 44705108, 67057662, 89410216, 134115324, 268230648]

約数ペア:

[(1, 268230648), (2, 134115324), (3, 89410216), (4, 67057662), (6, 44705108), (7, 38318664), (8, 33528831), (12, 22352554), (14, 19159332), (21, 12772888), (24, 11176277), (28, 9579666), (42, 6386444), (56, 4789833), (84, 3193222), (168, 1596611), (251, 1068648), (502, 534324), (753, 356216), (1004, 267162), (1506, 178108), (1757, 152664), (2008, 133581), (3012, 89054), (3514, 76332), (5271, 50888), (6024, 44527), (6361, 42168), (7028, 38166), (10542, 25444), (12722, 21084), (14056, 19083)]