242540928

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1583}}^1$

素因数の和:1629

約数の個数: 192

約数和(自身を含む): 840153600

約数和(自身を除く): 597612672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 128, 133, 144, 152, 168, 171, 192, 224, 228, 252, 266, 288, 304, 336, 342, 384, 399, 448, 456, 504, 532, 576, 608, 672, 684, 798, 896, 912, 1008, 1064, 1152, 1197, 1216, 1344, 1368, 1583, 1596, 1824, 2016, 2128, 2394, 2432, 2688, 2736, 3166, 3192, 3648, 4032, 4256, 4749, 4788, 5472, 6332, 6384, 7296, 8064, 8512, 9498, 9576, 10944, 11081, 12664, 12768, 14247, 17024, 18996, 19152, 21888, 22162, 25328, 25536, 28494, 30077, 33243, 37992, 38304, 44324, 50656, 51072, 56988, 60154, 66486, 75984, 76608, 88648, 90231, 99729, 101312, 113976, 120308, 132972, 151968, 153216, 177296, 180462, 199458, 202624, 210539, 227952, 240616, 265944, 270693, 303936, 354592, 360924, 398916, 421078, 455904, 481232, 531888, 541386, 607872, 631617, 709184, 721848, 797832, 842156, 911808, 962464, 1063776, 1082772, 1263234, 1418368, 1443696, 1595664, 1684312, 1823616, 1894851, 1924928, 2127552, 2165544, 2526468, 2887392, 3191328, 3368624, 3789702, 3849856, 4255104, 4331088, 5052936, 5774784, 6382656, 6737248, 7579404, 8662176, 10105872, 11549568, 12765312, 13474496, 15158808, 17324352, 20211744, 26948992, 30317616, 34648704, 40423488, 60635232, 80846976, 121270464, 242540928]

約数ペア:

[(1, 242540928), (2, 121270464), (3, 80846976), (4, 60635232), (6, 40423488), (7, 34648704), (8, 30317616), (9, 26948992), (12, 20211744), (14, 17324352), (16, 15158808), (18, 13474496), (19, 12765312), (21, 11549568), (24, 10105872), (28, 8662176), (32, 7579404), (36, 6737248), (38, 6382656), (42, 5774784), (48, 5052936), (56, 4331088), (57, 4255104), (63, 3849856), (64, 3789702), (72, 3368624), (76, 3191328), (84, 2887392), (96, 2526468), (112, 2165544), (114, 2127552), (126, 1924928), (128, 1894851), (133, 1823616), (144, 1684312), (152, 1595664), (168, 1443696), (171, 1418368), (192, 1263234), (224, 1082772), (228, 1063776), (252, 962464), (266, 911808), (288, 842156), (304, 797832), (336, 721848), (342, 709184), (384, 631617), (399, 607872), (448, 541386), (456, 531888), (504, 481232), (532, 455904), (576, 421078), (608, 398916), (672, 360924), (684, 354592), (798, 303936), (896, 270693), (912, 265944), (1008, 240616), (1064, 227952), (1152, 210539), (1197, 202624), (1216, 199458), (1344, 180462), (1368, 177296), (1583, 153216), (1596, 151968), (1824, 132972), (2016, 120308), (2128, 113976), (2394, 101312), (2432, 99729), (2688, 90231), (2736, 88648), (3166, 76608), (3192, 75984), (3648, 66486), (4032, 60154), (4256, 56988), (4749, 51072), (4788, 50656), (5472, 44324), (6332, 38304), (6384, 37992), (7296, 33243), (8064, 30077), (8512, 28494), (9498, 25536), (9576, 25328), (10944, 22162), (11081, 21888), (12664, 19152), (12768, 18996), (14247, 17024)]