2549376864

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{82729}}^1$

素因数の和:82852

約数の個数: 72

約数和(自身を含む): 7317633960

約数和(自身を除く): 4768257096

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, 30816, 82729, 165458, 248187, 330916, 496374, 661832, 744561, 992748, 1323664, 1489122, 1985496, 2647328, 2978244, 3970992, 5956488, 7941984, 8852003, 11912976, 17704006, 23825952, 26556009, 35408012, 53112018, 70816024, 79668027, 106224036, 141632048, 159336054, 212448072, 283264096, 318672108, 424896144, 637344216, 849792288, 1274688432, 2549376864]

約数ペア:

[(1, 2549376864), (2, 1274688432), (3, 849792288), (4, 637344216), (6, 424896144), (8, 318672108), (9, 283264096), (12, 212448072), (16, 159336054), (18, 141632048), (24, 106224036), (32, 79668027), (36, 70816024), (48, 53112018), (72, 35408012), (96, 26556009), (107, 23825952), (144, 17704006), (214, 11912976), (288, 8852003), (321, 7941984), (428, 5956488), (642, 3970992), (856, 2978244), (963, 2647328), (1284, 1985496), (1712, 1489122), (1926, 1323664), (2568, 992748), (3424, 744561), (3852, 661832), (5136, 496374), (7704, 330916), (10272, 248187), (15408, 165458), (30816, 82729)]