12545214048

素因数分解:

$2^5\times 3^2\times {\mathrm{2131}}^1\times {\mathrm{20441}}^1$

素因数の和:22588

約数の個数: 72

約数和(自身を含む): 35693939736

約数和(自身を除く): 23148725688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 2131, 4262, 6393, 8524, 12786, 17048, 19179, 20441, 25572, 34096, 38358, 40882, 51144, 61323, 68192, 76716, 81764, 102288, 122646, 153432, 163528, 183969, 204576, 245292, 306864, 327056, 367938, 490584, 613728, 654112, 735876, 981168, 1471752, 1962336, 2943504, 5887008, 43559771, 87119542, 130679313, 174239084, 261358626, 348478168, 392037939, 522717252, 696956336, 784075878, 1045434504, 1393912672, 1568151756, 2090869008, 3136303512, 4181738016, 6272607024, 12545214048]

約数ペア:

[(1, 12545214048), (2, 6272607024), (3, 4181738016), (4, 3136303512), (6, 2090869008), (8, 1568151756), (9, 1393912672), (12, 1045434504), (16, 784075878), (18, 696956336), (24, 522717252), (32, 392037939), (36, 348478168), (48, 261358626), (72, 174239084), (96, 130679313), (144, 87119542), (288, 43559771), (2131, 5887008), (4262, 2943504), (6393, 1962336), (8524, 1471752), (12786, 981168), (17048, 735876), (19179, 654112), (20441, 613728), (25572, 490584), (34096, 367938), (38358, 327056), (40882, 306864), (51144, 245292), (61323, 204576), (68192, 183969), (76716, 163528), (81764, 153432), (102288, 122646)]