264974976

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{1217}}^1$

素因数の和:1253

約数の個数: 192

約数和(自身を含む): 904438080

約数和(自身を除く): 639463104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 384, 432, 448, 486, 504, 567, 576, 648, 672, 756, 864, 896, 972, 1008, 1134, 1152, 1217, 1296, 1344, 1512, 1701, 1728, 1944, 2016, 2268, 2434, 2592, 2688, 3024, 3402, 3456, 3651, 3888, 4032, 4536, 4868, 5184, 6048, 6804, 7302, 7776, 8064, 8519, 9072, 9736, 10368, 10953, 12096, 13608, 14604, 15552, 17038, 18144, 19472, 21906, 24192, 25557, 27216, 29208, 31104, 32859, 34076, 36288, 38944, 43812, 51114, 54432, 58416, 65718, 68152, 72576, 76671, 77888, 87624, 98577, 102228, 108864, 116832, 131436, 136304, 153342, 155776, 175248, 197154, 204456, 217728, 230013, 233664, 262872, 272608, 295731, 306684, 350496, 394308, 408912, 460026, 467328, 525744, 545216, 591462, 613368, 690039, 700992, 788616, 817824, 920052, 1051488, 1090432, 1182924, 1226736, 1380078, 1401984, 1577232, 1635648, 1840104, 2070117, 2102976, 2365848, 2453472, 2760156, 3154464, 3271296, 3680208, 4140234, 4205952, 4731696, 4906944, 5520312, 6308928, 7360416, 8280468, 9463392, 9813888, 11040624, 12617856, 14720832, 16560936, 18926784, 22081248, 29441664, 33121872, 37853568, 44162496, 66243744, 88324992, 132487488, 264974976]

約数ペア:

[(1, 264974976), (2, 132487488), (3, 88324992), (4, 66243744), (6, 44162496), (7, 37853568), (8, 33121872), (9, 29441664), (12, 22081248), (14, 18926784), (16, 16560936), (18, 14720832), (21, 12617856), (24, 11040624), (27, 9813888), (28, 9463392), (32, 8280468), (36, 7360416), (42, 6308928), (48, 5520312), (54, 4906944), (56, 4731696), (63, 4205952), (64, 4140234), (72, 3680208), (81, 3271296), (84, 3154464), (96, 2760156), (108, 2453472), (112, 2365848), (126, 2102976), (128, 2070117), (144, 1840104), (162, 1635648), (168, 1577232), (189, 1401984), (192, 1380078), (216, 1226736), (224, 1182924), (243, 1090432), (252, 1051488), (288, 920052), (324, 817824), (336, 788616), (378, 700992), (384, 690039), (432, 613368), (448, 591462), (486, 545216), (504, 525744), (567, 467328), (576, 460026), (648, 408912), (672, 394308), (756, 350496), (864, 306684), (896, 295731), (972, 272608), (1008, 262872), (1134, 233664), (1152, 230013), (1217, 217728), (1296, 204456), (1344, 197154), (1512, 175248), (1701, 155776), (1728, 153342), (1944, 136304), (2016, 131436), (2268, 116832), (2434, 108864), (2592, 102228), (2688, 98577), (3024, 87624), (3402, 77888), (3456, 76671), (3651, 72576), (3888, 68152), (4032, 65718), (4536, 58416), (4868, 54432), (5184, 51114), (6048, 43812), (6804, 38944), (7302, 36288), (7776, 34076), (8064, 32859), (8519, 31104), (9072, 29208), (9736, 27216), (10368, 25557), (10953, 24192), (12096, 21906), (13608, 19472), (14604, 18144), (15552, 17038)]