242079744

素因数分解:

$2^{11}\times 3^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:128

約数の個数: 144

約数和(自身を含む): 683144280

約数和(自身を除く): 441064536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 41, 48, 62, 64, 82, 93, 96, 123, 124, 128, 164, 186, 192, 246, 248, 256, 328, 372, 384, 492, 496, 512, 656, 744, 768, 961, 984, 992, 1024, 1271, 1312, 1488, 1536, 1922, 1968, 1984, 2048, 2542, 2624, 2883, 2976, 3072, 3813, 3844, 3936, 3968, 5084, 5248, 5766, 5952, 6144, 7626, 7688, 7872, 7936, 10168, 10496, 11532, 11904, 15252, 15376, 15744, 15872, 20336, 20992, 23064, 23808, 30504, 30752, 31488, 31744, 39401, 40672, 41984, 46128, 47616, 61008, 61504, 62976, 63488, 78802, 81344, 83968, 92256, 95232, 118203, 122016, 123008, 125952, 157604, 162688, 184512, 190464, 236406, 244032, 246016, 251904, 315208, 325376, 369024, 472812, 488064, 492032, 630416, 650752, 738048, 945624, 976128, 984064, 1260832, 1301504, 1476096, 1891248, 1952256, 1968128, 2521664, 2603008, 2952192, 3782496, 3904512, 5043328, 5904384, 7564992, 7809024, 10086656, 15129984, 20173312, 30259968, 40346624, 60519936, 80693248, 121039872, 242079744]

約数ペア:

[(1, 242079744), (2, 121039872), (3, 80693248), (4, 60519936), (6, 40346624), (8, 30259968), (12, 20173312), (16, 15129984), (24, 10086656), (31, 7809024), (32, 7564992), (41, 5904384), (48, 5043328), (62, 3904512), (64, 3782496), (82, 2952192), (93, 2603008), (96, 2521664), (123, 1968128), (124, 1952256), (128, 1891248), (164, 1476096), (186, 1301504), (192, 1260832), (246, 984064), (248, 976128), (256, 945624), (328, 738048), (372, 650752), (384, 630416), (492, 492032), (496, 488064), (512, 472812), (656, 369024), (744, 325376), (768, 315208), (961, 251904), (984, 246016), (992, 244032), (1024, 236406), (1271, 190464), (1312, 184512), (1488, 162688), (1536, 157604), (1922, 125952), (1968, 123008), (1984, 122016), (2048, 118203), (2542, 95232), (2624, 92256), (2883, 83968), (2976, 81344), (3072, 78802), (3813, 63488), (3844, 62976), (3936, 61504), (3968, 61008), (5084, 47616), (5248, 46128), (5766, 41984), (5952, 40672), (6144, 39401), (7626, 31744), (7688, 31488), (7872, 30752), (7936, 30504), (10168, 23808), (10496, 23064), (11532, 20992), (11904, 20336), (15252, 15872), (15376, 15744)]