2517117568

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{743}}^1$

素因数の和:982

約数の個数: 128

約数和(自身を含む): 6071040000

約数和(自身を除く): 3553922432

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 199, 224, 266, 304, 398, 448, 532, 608, 743, 796, 896, 1064, 1216, 1393, 1486, 1592, 2128, 2432, 2786, 2972, 3184, 3781, 4256, 5201, 5572, 5944, 6368, 7562, 8512, 10402, 11144, 11888, 12736, 14117, 15124, 17024, 20804, 22288, 23776, 25472, 26467, 28234, 30248, 41608, 44576, 47552, 52934, 56468, 60496, 83216, 89152, 95104, 98819, 105868, 112936, 120992, 147857, 166432, 178304, 197638, 211736, 225872, 241984, 295714, 332864, 395276, 423472, 451744, 483968, 591428, 665728, 790552, 846944, 903488, 1034999, 1182856, 1581104, 1693888, 1806976, 2069998, 2365712, 2809283, 3162208, 3387776, 4139996, 4731424, 5618566, 6324416, 8279992, 9462848, 11237132, 12648832, 16559984, 18925696, 19664981, 22474264, 33119968, 39329962, 44948528, 66239936, 78659924, 89897056, 132479872, 157319848, 179794112, 314639696, 359588224, 629279392, 1258558784, 2517117568]

約数ペア:

[(1, 2517117568), (2, 1258558784), (4, 629279392), (7, 359588224), (8, 314639696), (14, 179794112), (16, 157319848), (19, 132479872), (28, 89897056), (32, 78659924), (38, 66239936), (56, 44948528), (64, 39329962), (76, 33119968), (112, 22474264), (128, 19664981), (133, 18925696), (152, 16559984), (199, 12648832), (224, 11237132), (266, 9462848), (304, 8279992), (398, 6324416), (448, 5618566), (532, 4731424), (608, 4139996), (743, 3387776), (796, 3162208), (896, 2809283), (1064, 2365712), (1216, 2069998), (1393, 1806976), (1486, 1693888), (1592, 1581104), (2128, 1182856), (2432, 1034999), (2786, 903488), (2972, 846944), (3184, 790552), (3781, 665728), (4256, 591428), (5201, 483968), (5572, 451744), (5944, 423472), (6368, 395276), (7562, 332864), (8512, 295714), (10402, 241984), (11144, 225872), (11888, 211736), (12736, 197638), (14117, 178304), (15124, 166432), (17024, 147857), (20804, 120992), (22288, 112936), (23776, 105868), (25472, 98819), (26467, 95104), (28234, 89152), (30248, 83216), (41608, 60496), (44576, 56468), (47552, 52934)]