123004056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{2917}}^1$

素因数の和:3184

約数の個数: 64

約数和(自身を含む): 352961280

約数和(自身を除く): 229957224

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, 2917, 3012, 3514, 5271, 5834, 6024, 7028, 8751, 10542, 11668, 14056, 17502, 20419, 21084, 23336, 35004, 40838, 42168, 61257, 70008, 81676, 122514, 163352, 245028, 490056, 732167, 1464334, 2196501, 2928668, 4393002, 5125169, 5857336, 8786004, 10250338, 15375507, 17572008, 20500676, 30751014, 41001352, 61502028, 123004056]

約数ペア:

[(1, 123004056), (2, 61502028), (3, 41001352), (4, 30751014), (6, 20500676), (7, 17572008), (8, 15375507), (12, 10250338), (14, 8786004), (21, 5857336), (24, 5125169), (28, 4393002), (42, 2928668), (56, 2196501), (84, 1464334), (168, 732167), (251, 490056), (502, 245028), (753, 163352), (1004, 122514), (1506, 81676), (1757, 70008), (2008, 61257), (2917, 42168), (3012, 40838), (3514, 35004), (5271, 23336), (5834, 21084), (6024, 20419), (7028, 17502), (8751, 14056), (10542, 11668)]