123288870912

素因数分解:

$2^{13}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3947}}^1$

素因数の和:4048

約数の個数: 224

約数和(自身を含む): 347720131584

約数和(自身を除く): 224431260672

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, 984, 992, 1024, 1271, 1312, 1488, 1536, 1968, 1984, 2048, 2542, 2624, 2976, 3072, 3813, 3936, 3947, 3968, 4096, 5084, 5248, 5952, 6144, 7626, 7872, 7894, 7936, 8192, 10168, 10496, 11841, 11904, 12288, 15252, 15744, 15788, 15872, 20336, 20992, 23682, 23808, 24576, 30504, 31488, 31576, 31744, 40672, 41984, 47364, 47616, 61008, 62976, 63152, 63488, 81344, 83968, 94728, 95232, 122016, 122357, 125952, 126304, 126976, 161827, 162688, 167936, 189456, 190464, 244032, 244714, 251904, 252608, 253952, 323654, 325376, 335872, 367071, 378912, 380928, 485481, 488064, 489428, 503808, 505216, 647308, 650752, 734142, 757824, 761856, 970962, 976128, 978856, 1007616, 1010432, 1294616, 1301504, 1468284, 1515648, 1941924, 1952256, 1957712, 2020864, 2589232, 2603008, 2936568, 3031296, 3883848, 3904512, 3915424, 4041728, 5016637, 5178464, 5206016, 5873136, 6062592, 7767696, 7809024, 7830848, 8083456, 10033274, 10356928, 10412032, 11746272, 12125184, 15049911, 15535392, 15618048, 15661696, 16166912, 20066548, 20713856, 23492544, 24250368, 30099822, 31070784, 31236096, 31323392, 32333824, 40133096, 41427712, 46985088, 48500736, 60199644, 62141568, 62646784, 80266192, 82855424, 93970176, 97001472, 120399288, 124283136, 125293568, 160532384, 165710848, 187940352, 240798576, 248566272, 250587136, 321064768, 331421696, 375880704, 481597152, 497132544, 501174272, 642129536, 662843392, 751761408, 963194304, 994265088, 1002348544, 1284259072, 1325686784, 1503522816, 1926388608, 1988530176, 2568518144, 3007045632, 3852777216, 3977060352, 5137036288, 7705554432, 10274072576, 15411108864, 20548145152, 30822217728, 41096290304, 61644435456, 123288870912]

約数ペア:

[(1, 123288870912), (2, 61644435456), (3, 41096290304), (4, 30822217728), (6, 20548145152), (8, 15411108864), (12, 10274072576), (16, 7705554432), (24, 5137036288), (31, 3977060352), (32, 3852777216), (41, 3007045632), (48, 2568518144), (62, 1988530176), (64, 1926388608), (82, 1503522816), (93, 1325686784), (96, 1284259072), (123, 1002348544), (124, 994265088), (128, 963194304), (164, 751761408), (186, 662843392), (192, 642129536), (246, 501174272), (248, 497132544), (256, 481597152), (328, 375880704), (372, 331421696), (384, 321064768), (492, 250587136), (496, 248566272), (512, 240798576), (656, 187940352), (744, 165710848), (768, 160532384), (984, 125293568), (992, 124283136), (1024, 120399288), (1271, 97001472), (1312, 93970176), (1488, 82855424), (1536, 80266192), (1968, 62646784), (1984, 62141568), (2048, 60199644), (2542, 48500736), (2624, 46985088), (2976, 41427712), (3072, 40133096), (3813, 32333824), (3936, 31323392), (3947, 31236096), (3968, 31070784), (4096, 30099822), (5084, 24250368), (5248, 23492544), (5952, 20713856), (6144, 20066548), (7626, 16166912), (7872, 15661696), (7894, 15618048), (7936, 15535392), (8192, 15049911), (10168, 12125184), (10496, 11746272), (11841, 10412032), (11904, 10356928), (12288, 10033274), (15252, 8083456), (15744, 7830848), (15788, 7809024), (15872, 7767696), (20336, 6062592), (20992, 5873136), (23682, 5206016), (23808, 5178464), (24576, 5016637), (30504, 4041728), (31488, 3915424), (31576, 3904512), (31744, 3883848), (40672, 3031296), (41984, 2936568), (47364, 2603008), (47616, 2589232), (61008, 2020864), (62976, 1957712), (63152, 1952256), (63488, 1941924), (81344, 1515648), (83968, 1468284), (94728, 1301504), (95232, 1294616), (122016, 1010432), (122357, 1007616), (125952, 978856), (126304, 976128), (126976, 970962), (161827, 761856), (162688, 757824), (167936, 734142), (189456, 650752), (190464, 647308), (244032, 505216), (244714, 503808), (251904, 489428), (252608, 488064), (253952, 485481), (323654, 380928), (325376, 378912), (335872, 367071)]