38897123328

素因数分解:

$2^{16}\times 3^2\times 7^1\times {\mathrm{9421}}^1$

素因数の和:9466

約数の個数: 204

約数和(自身を含む): 128434900048

約数和(自身を除く): 89537776720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2048, 2304, 2688, 3072, 3584, 4032, 4096, 4608, 5376, 6144, 7168, 8064, 8192, 9216, 9421, 10752, 12288, 14336, 16128, 16384, 18432, 18842, 21504, 24576, 28263, 28672, 32256, 32768, 36864, 37684, 43008, 49152, 56526, 57344, 64512, 65536, 65947, 73728, 75368, 84789, 86016, 98304, 113052, 114688, 129024, 131894, 147456, 150736, 169578, 172032, 196608, 197841, 226104, 229376, 258048, 263788, 294912, 301472, 339156, 344064, 395682, 452208, 458752, 516096, 527576, 589824, 593523, 602944, 678312, 688128, 791364, 904416, 1032192, 1055152, 1187046, 1205888, 1356624, 1376256, 1582728, 1808832, 2064384, 2110304, 2374092, 2411776, 2713248, 3165456, 3617664, 4128768, 4220608, 4748184, 4823552, 5426496, 6330912, 7235328, 8441216, 9496368, 9647104, 10852992, 12661824, 14470656, 16882432, 18992736, 19294208, 21705984, 25323648, 28941312, 33764864, 37985472, 38588416, 43411968, 50647296, 57882624, 67529728, 75970944, 77176832, 86823936, 101294592, 115765248, 135059456, 151941888, 154353664, 173647872, 202589184, 231530496, 270118912, 303883776, 308707328, 347295744, 405178368, 463060992, 540237824, 607767552, 617414656, 694591488, 810356736, 926121984, 1080475648, 1215535104, 1389182976, 1620713472, 1852243968, 2160951296, 2431070208, 2778365952, 3241426944, 4321902592, 4862140416, 5556731904, 6482853888, 9724280832, 12965707776, 19448561664, 38897123328]

約数ペア:

[(1, 38897123328), (2, 19448561664), (3, 12965707776), (4, 9724280832), (6, 6482853888), (7, 5556731904), (8, 4862140416), (9, 4321902592), (12, 3241426944), (14, 2778365952), (16, 2431070208), (18, 2160951296), (21, 1852243968), (24, 1620713472), (28, 1389182976), (32, 1215535104), (36, 1080475648), (42, 926121984), (48, 810356736), (56, 694591488), (63, 617414656), (64, 607767552), (72, 540237824), (84, 463060992), (96, 405178368), (112, 347295744), (126, 308707328), (128, 303883776), (144, 270118912), (168, 231530496), (192, 202589184), (224, 173647872), (252, 154353664), (256, 151941888), (288, 135059456), (336, 115765248), (384, 101294592), (448, 86823936), (504, 77176832), (512, 75970944), (576, 67529728), (672, 57882624), (768, 50647296), (896, 43411968), (1008, 38588416), (1024, 37985472), (1152, 33764864), (1344, 28941312), (1536, 25323648), (1792, 21705984), (2016, 19294208), (2048, 18992736), (2304, 16882432), (2688, 14470656), (3072, 12661824), (3584, 10852992), (4032, 9647104), (4096, 9496368), (4608, 8441216), (5376, 7235328), (6144, 6330912), (7168, 5426496), (8064, 4823552), (8192, 4748184), (9216, 4220608), (9421, 4128768), (10752, 3617664), (12288, 3165456), (14336, 2713248), (16128, 2411776), (16384, 2374092), (18432, 2110304), (18842, 2064384), (21504, 1808832), (24576, 1582728), (28263, 1376256), (28672, 1356624), (32256, 1205888), (32768, 1187046), (36864, 1055152), (37684, 1032192), (43008, 904416), (49152, 791364), (56526, 688128), (57344, 678312), (64512, 602944), (65536, 593523), (65947, 589824), (73728, 527576), (75368, 516096), (84789, 458752), (86016, 452208), (98304, 395682), (113052, 344064), (114688, 339156), (129024, 301472), (131894, 294912), (147456, 263788), (150736, 258048), (169578, 229376), (172032, 226104), (196608, 197841)]