1380642299904

素因数分解:

$2^{13}\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{258887}}^1$

素因数の和:258954

約数の個数: 224

約数和(自身を含む): 4343154794496

約数和(自身を除く): 2962512494592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 512, 651, 672, 744, 768, 868, 896, 992, 1024, 1302, 1344, 1488, 1536, 1736, 1792, 1984, 2048, 2604, 2688, 2976, 3072, 3472, 3584, 3968, 4096, 5208, 5376, 5952, 6144, 6944, 7168, 7936, 8192, 10416, 10752, 11904, 12288, 13888, 14336, 15872, 20832, 21504, 23808, 24576, 27776, 28672, 31744, 41664, 43008, 47616, 55552, 57344, 63488, 83328, 86016, 95232, 111104, 126976, 166656, 172032, 190464, 222208, 253952, 258887, 333312, 380928, 444416, 517774, 666624, 761856, 776661, 888832, 1035548, 1333248, 1553322, 1777664, 1812209, 2071096, 2666496, 3106644, 3624418, 4142192, 5332992, 5436627, 6213288, 7248836, 8025497, 8284384, 10873254, 12426576, 14497672, 16050994, 16568768, 21746508, 24076491, 24853152, 28995344, 32101988, 33137536, 43493016, 48152982, 49706304, 56178479, 57990688, 64203976, 66275072, 86986032, 96305964, 99412608, 112356958, 115981376, 128407952, 132550144, 168535437, 173972064, 192611928, 198825216, 224713916, 231962752, 256815904, 265100288, 337070874, 347944128, 385223856, 397650432, 449427832, 463925504, 513631808, 530200576, 674141748, 695888256, 770447712, 795300864, 898855664, 927851008, 1027263616, 1060401152, 1348283496, 1391776512, 1540895424, 1590601728, 1797711328, 1855702016, 2054527232, 2120802304, 2696566992, 2783553024, 3081790848, 3181203456, 3595422656, 3711404032, 4109054464, 5393133984, 5567106048, 6163581696, 6362406912, 7190845312, 7422808064, 8218108928, 10786267968, 11134212096, 12327163392, 14381690624, 14845616128, 16436217856, 21572535936, 22268424192, 24654326784, 28763381248, 32872435712, 43145071872, 44536848384, 49308653568, 57526762496, 65744871424, 86290143744, 98617307136, 115053524992, 172580287488, 197234614272, 230107049984, 345160574976, 460214099968, 690321149952, 1380642299904]

約数ペア:

[(1, 1380642299904), (2, 690321149952), (3, 460214099968), (4, 345160574976), (6, 230107049984), (7, 197234614272), (8, 172580287488), (12, 115053524992), (14, 98617307136), (16, 86290143744), (21, 65744871424), (24, 57526762496), (28, 49308653568), (31, 44536848384), (32, 43145071872), (42, 32872435712), (48, 28763381248), (56, 24654326784), (62, 22268424192), (64, 21572535936), (84, 16436217856), (93, 14845616128), (96, 14381690624), (112, 12327163392), (124, 11134212096), (128, 10786267968), (168, 8218108928), (186, 7422808064), (192, 7190845312), (217, 6362406912), (224, 6163581696), (248, 5567106048), (256, 5393133984), (336, 4109054464), (372, 3711404032), (384, 3595422656), (434, 3181203456), (448, 3081790848), (496, 2783553024), (512, 2696566992), (651, 2120802304), (672, 2054527232), (744, 1855702016), (768, 1797711328), (868, 1590601728), (896, 1540895424), (992, 1391776512), (1024, 1348283496), (1302, 1060401152), (1344, 1027263616), (1488, 927851008), (1536, 898855664), (1736, 795300864), (1792, 770447712), (1984, 695888256), (2048, 674141748), (2604, 530200576), (2688, 513631808), (2976, 463925504), (3072, 449427832), (3472, 397650432), (3584, 385223856), (3968, 347944128), (4096, 337070874), (5208, 265100288), (5376, 256815904), (5952, 231962752), (6144, 224713916), (6944, 198825216), (7168, 192611928), (7936, 173972064), (8192, 168535437), (10416, 132550144), (10752, 128407952), (11904, 115981376), (12288, 112356958), (13888, 99412608), (14336, 96305964), (15872, 86986032), (20832, 66275072), (21504, 64203976), (23808, 57990688), (24576, 56178479), (27776, 49706304), (28672, 48152982), (31744, 43493016), (41664, 33137536), (43008, 32101988), (47616, 28995344), (55552, 24853152), (57344, 24076491), (63488, 21746508), (83328, 16568768), (86016, 16050994), (95232, 14497672), (111104, 12426576), (126976, 10873254), (166656, 8284384), (172032, 8025497), (190464, 7248836), (222208, 6213288), (253952, 5436627), (258887, 5332992), (333312, 4142192), (380928, 3624418), (444416, 3106644), (517774, 2666496), (666624, 2071096), (761856, 1812209), (776661, 1777664), (888832, 1553322), (1035548, 1333248)]