16478502912

素因数分解:

$2^{17}\times 3^2\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:330

約数の個数: 216

約数和(自身を含む): 48596069340

約数和(自身を除く): 32117566428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 229, 244, 256, 288, 366, 384, 458, 488, 512, 549, 576, 687, 732, 768, 916, 976, 1024, 1098, 1152, 1374, 1464, 1536, 1832, 1952, 2048, 2061, 2196, 2304, 2748, 2928, 3072, 3664, 3904, 4096, 4122, 4392, 4608, 5496, 5856, 6144, 7328, 7808, 8192, 8244, 8784, 9216, 10992, 11712, 12288, 13969, 14656, 15616, 16384, 16488, 17568, 18432, 21984, 23424, 24576, 27938, 29312, 31232, 32768, 32976, 35136, 36864, 41907, 43968, 46848, 49152, 55876, 58624, 62464, 65536, 65952, 70272, 73728, 83814, 87936, 93696, 98304, 111752, 117248, 124928, 125721, 131072, 131904, 140544, 147456, 167628, 175872, 187392, 196608, 223504, 234496, 249856, 251442, 263808, 281088, 294912, 335256, 351744, 374784, 393216, 447008, 468992, 499712, 502884, 527616, 562176, 589824, 670512, 703488, 749568, 894016, 937984, 999424, 1005768, 1055232, 1124352, 1179648, 1341024, 1406976, 1499136, 1788032, 1875968, 1998848, 2011536, 2110464, 2248704, 2682048, 2813952, 2998272, 3576064, 3751936, 3997696, 4023072, 4220928, 4497408, 5364096, 5627904, 5996544, 7152128, 7503872, 7995392, 8046144, 8441856, 8994816, 10728192, 11255808, 11993088, 14304256, 15007744, 16092288, 16883712, 17989632, 21456384, 22511616, 23986176, 28608512, 30015488, 32184576, 33767424, 35979264, 42912768, 45023232, 57217024, 64369152, 67534848, 71958528, 85825536, 90046464, 114434048, 128738304, 135069696, 171651072, 228868096, 257476608, 270139392, 343302144, 457736192, 514953216, 686604288, 915472384, 1029906432, 1373208576, 1830944768, 2059812864, 2746417152, 4119625728, 5492834304, 8239251456, 16478502912]

約数ペア:

[(1, 16478502912), (2, 8239251456), (3, 5492834304), (4, 4119625728), (6, 2746417152), (8, 2059812864), (9, 1830944768), (12, 1373208576), (16, 1029906432), (18, 915472384), (24, 686604288), (32, 514953216), (36, 457736192), (48, 343302144), (61, 270139392), (64, 257476608), (72, 228868096), (96, 171651072), (122, 135069696), (128, 128738304), (144, 114434048), (183, 90046464), (192, 85825536), (229, 71958528), (244, 67534848), (256, 64369152), (288, 57217024), (366, 45023232), (384, 42912768), (458, 35979264), (488, 33767424), (512, 32184576), (549, 30015488), (576, 28608512), (687, 23986176), (732, 22511616), (768, 21456384), (916, 17989632), (976, 16883712), (1024, 16092288), (1098, 15007744), (1152, 14304256), (1374, 11993088), (1464, 11255808), (1536, 10728192), (1832, 8994816), (1952, 8441856), (2048, 8046144), (2061, 7995392), (2196, 7503872), (2304, 7152128), (2748, 5996544), (2928, 5627904), (3072, 5364096), (3664, 4497408), (3904, 4220928), (4096, 4023072), (4122, 3997696), (4392, 3751936), (4608, 3576064), (5496, 2998272), (5856, 2813952), (6144, 2682048), (7328, 2248704), (7808, 2110464), (8192, 2011536), (8244, 1998848), (8784, 1875968), (9216, 1788032), (10992, 1499136), (11712, 1406976), (12288, 1341024), (13969, 1179648), (14656, 1124352), (15616, 1055232), (16384, 1005768), (16488, 999424), (17568, 937984), (18432, 894016), (21984, 749568), (23424, 703488), (24576, 670512), (27938, 589824), (29312, 562176), (31232, 527616), (32768, 502884), (32976, 499712), (35136, 468992), (36864, 447008), (41907, 393216), (43968, 374784), (46848, 351744), (49152, 335256), (55876, 294912), (58624, 281088), (62464, 263808), (65536, 251442), (65952, 249856), (70272, 234496), (73728, 223504), (83814, 196608), (87936, 187392), (93696, 175872), (98304, 167628), (111752, 147456), (117248, 140544), (124928, 131904), (125721, 131072)]