561744864

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{18229}}^1$

素因数の和:18352

約数の個数: 72

約数和(自身を含む): 1612479960

約数和(自身を除く): 1050735096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3424, 3852, 5136, 7704, 10272, 15408, 18229, 30816, 36458, 54687, 72916, 109374, 145832, 164061, 218748, 291664, 328122, 437496, 583328, 656244, 874992, 1312488, 1749984, 1950503, 2624976, 3901006, 5249952, 5851509, 7802012, 11703018, 15604024, 17554527, 23406036, 31208048, 35109054, 46812072, 62416096, 70218108, 93624144, 140436216, 187248288, 280872432, 561744864]

約数ペア:

[(1, 561744864), (2, 280872432), (3, 187248288), (4, 140436216), (6, 93624144), (8, 70218108), (9, 62416096), (12, 46812072), (16, 35109054), (18, 31208048), (24, 23406036), (32, 17554527), (36, 15604024), (48, 11703018), (72, 7802012), (96, 5851509), (107, 5249952), (144, 3901006), (214, 2624976), (288, 1950503), (321, 1749984), (428, 1312488), (642, 874992), (856, 656244), (963, 583328), (1284, 437496), (1712, 328122), (1926, 291664), (2568, 218748), (3424, 164061), (3852, 145832), (5136, 109374), (7704, 72916), (10272, 54687), (15408, 36458), (18229, 30816)]