138949008

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2713}}^1$

素因数の和:2832

約数の個数: 80

約数和(自身を含む): 395766336

約数和(自身を除く): 256817328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 97, 132, 176, 194, 264, 291, 388, 528, 582, 776, 1067, 1164, 1552, 2134, 2328, 2713, 3201, 4268, 4656, 5426, 6402, 8139, 8536, 10852, 12804, 16278, 17072, 21704, 25608, 29843, 32556, 43408, 51216, 59686, 65112, 89529, 119372, 130224, 179058, 238744, 263161, 358116, 477488, 526322, 716232, 789483, 1052644, 1432464, 1578966, 2105288, 2894771, 3157932, 4210576, 5789542, 6315864, 8684313, 11579084, 12631728, 17368626, 23158168, 34737252, 46316336, 69474504, 138949008]

約数ペア:

[(1, 138949008), (2, 69474504), (3, 46316336), (4, 34737252), (6, 23158168), (8, 17368626), (11, 12631728), (12, 11579084), (16, 8684313), (22, 6315864), (24, 5789542), (33, 4210576), (44, 3157932), (48, 2894771), (66, 2105288), (88, 1578966), (97, 1432464), (132, 1052644), (176, 789483), (194, 716232), (264, 526322), (291, 477488), (388, 358116), (528, 263161), (582, 238744), (776, 179058), (1067, 130224), (1164, 119372), (1552, 89529), (2134, 65112), (2328, 59686), (2713, 51216), (3201, 43408), (4268, 32556), (4656, 29843), (5426, 25608), (6402, 21704), (8139, 17072), (8536, 16278), (10852, 12804)]