1240174512

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{80489}}^1$

素因数の和:80610

約数の個数: 60

約数和(自身を含む): 3503246760

約数和(自身を除く): 2263072248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3852, 5136, 7704, 15408, 80489, 160978, 241467, 321956, 482934, 643912, 724401, 965868, 1287824, 1448802, 1931736, 2897604, 3863472, 5795208, 8612323, 11590416, 17224646, 25836969, 34449292, 51673938, 68898584, 77510907, 103347876, 137797168, 155021814, 206695752, 310043628, 413391504, 620087256, 1240174512]

約数ペア:

[(1, 1240174512), (2, 620087256), (3, 413391504), (4, 310043628), (6, 206695752), (8, 155021814), (9, 137797168), (12, 103347876), (16, 77510907), (18, 68898584), (24, 51673938), (36, 34449292), (48, 25836969), (72, 17224646), (107, 11590416), (144, 8612323), (214, 5795208), (321, 3863472), (428, 2897604), (642, 1931736), (856, 1448802), (963, 1287824), (1284, 965868), (1712, 724401), (1926, 643912), (2568, 482934), (3852, 321956), (5136, 241467), (7704, 160978), (15408, 80489)]