2938960128064

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{10453}}^1\times {\mathrm{82889}}^1$

素因数の和:93407

約数の個数: 56

約数和(自身を含む): 5942676867480

約数和(自身を除く): 3003716739416

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 10453, 20906, 41812, 82889, 83624, 165778, 167248, 331556, 334496, 554009, 663112, 668992, 1108018, 1326224, 2216036, 2652448, 4393117, 4432072, 5304896, 8786234, 8864144, 17572468, 17728288, 35144936, 35456576, 70289872, 140579744, 281159488, 866438717, 1732877434, 3465754868, 6931509736, 13863019472, 27726038944, 45921252001, 55452077888, 91842504002, 183685008004, 367370016008, 734740032016, 1469480064032, 2938960128064]

約数ペア:

[(1, 2938960128064), (2, 1469480064032), (4, 734740032016), (8, 367370016008), (16, 183685008004), (32, 91842504002), (53, 55452077888), (64, 45921252001), (106, 27726038944), (212, 13863019472), (424, 6931509736), (848, 3465754868), (1696, 1732877434), (3392, 866438717), (10453, 281159488), (20906, 140579744), (41812, 70289872), (82889, 35456576), (83624, 35144936), (165778, 17728288), (167248, 17572468), (331556, 8864144), (334496, 8786234), (554009, 5304896), (663112, 4432072), (668992, 4393117), (1108018, 2652448), (1326224, 2216036)]