2779320336

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1153}}^1\times {\mathrm{3863}}^1$

素因数の和:5040

約数の個数: 80

約数和(自身を含む): 7740921216

約数和(自身を除く): 4961600880

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1153, 2306, 3459, 3863, 4612, 6918, 7726, 9224, 11589, 13836, 14989, 15452, 18448, 23178, 27672, 29978, 30904, 44967, 46356, 50219, 55344, 59956, 61808, 89934, 92712, 100438, 119912, 150657, 179868, 185424, 200876, 239824, 301314, 359736, 401752, 602628, 719472, 803504, 1205256, 2410512, 4454039, 8908078, 13362117, 17816156, 26724234, 35632312, 53448468, 57902507, 71264624, 106896936, 115805014, 173707521, 213793872, 231610028, 347415042, 463220056, 694830084, 926440112, 1389660168, 2779320336]

約数ペア:

[(1, 2779320336), (2, 1389660168), (3, 926440112), (4, 694830084), (6, 463220056), (8, 347415042), (12, 231610028), (13, 213793872), (16, 173707521), (24, 115805014), (26, 106896936), (39, 71264624), (48, 57902507), (52, 53448468), (78, 35632312), (104, 26724234), (156, 17816156), (208, 13362117), (312, 8908078), (624, 4454039), (1153, 2410512), (2306, 1205256), (3459, 803504), (3863, 719472), (4612, 602628), (6918, 401752), (7726, 359736), (9224, 301314), (11589, 239824), (13836, 200876), (14989, 185424), (15452, 179868), (18448, 150657), (23178, 119912), (27672, 100438), (29978, 92712), (30904, 89934), (44967, 61808), (46356, 59956), (50219, 55344)]