1380761403392

素因数分解:

$2^{16}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1229}}^1$

素因数の和:1378

約数の個数: 272

約数和(自身を含む): 3301730918400

約数和(自身を除く): 1920969515008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 79, 112, 124, 128, 158, 217, 224, 248, 256, 316, 434, 448, 496, 512, 553, 632, 868, 896, 992, 1024, 1106, 1229, 1264, 1736, 1792, 1984, 2048, 2212, 2449, 2458, 2528, 3472, 3584, 3968, 4096, 4424, 4898, 4916, 5056, 6944, 7168, 7936, 8192, 8603, 8848, 9796, 9832, 10112, 13888, 14336, 15872, 16384, 17143, 17206, 17696, 19592, 19664, 20224, 27776, 28672, 31744, 32768, 34286, 34412, 35392, 38099, 39184, 39328, 40448, 55552, 57344, 63488, 65536, 68572, 68824, 70784, 76198, 78368, 78656, 80896, 97091, 111104, 114688, 126976, 137144, 137648, 141568, 152396, 156736, 157312, 161792, 194182, 222208, 229376, 253952, 266693, 274288, 275296, 283136, 304792, 313472, 314624, 323584, 388364, 444416, 458752, 507904, 533386, 548576, 550592, 566272, 609584, 626944, 629248, 647168, 679637, 776728, 888832, 1015808, 1066772, 1097152, 1101184, 1132544, 1219168, 1253888, 1258496, 1294336, 1359274, 1553456, 1777664, 2031616, 2133544, 2194304, 2202368, 2265088, 2438336, 2507776, 2516992, 2588672, 2718548, 3009821, 3106912, 3555328, 4267088, 4388608, 4404736, 4530176, 4876672, 5015552, 5033984, 5177344, 5437096, 6019642, 6213824, 7110656, 8534176, 8777216, 8809472, 9060352, 9753344, 10031104, 10067968, 10874192, 12039284, 12427648, 14221312, 17068352, 17554432, 17618944, 18120704, 19506688, 20062208, 20135936, 21068747, 21748384, 24078568, 24855296, 34136704, 35108864, 35237888, 36241408, 39013376, 40124416, 40271872, 42137494, 43496768, 48157136, 49710592, 68273408, 70217728, 70475776, 78026752, 80248832, 80543744, 84274988, 86993536, 96314272, 99421184, 136546816, 140435456, 140951552, 156053504, 160497664, 168549976, 173987072, 192628544, 198842368, 273093632, 280870912, 281903104, 312107008, 337099952, 347974144, 385257088, 397684736, 546187264, 561741824, 563806208, 624214016, 674199904, 695948288, 770514176, 795369472, 1092374528, 1123483648, 1248428032, 1348399808, 1391896576, 1541028352, 1590738944, 2184749056, 2496856064, 2696799616, 2783793152, 3082056704, 3181477888, 4369498112, 5393599232, 5567586304, 6164113408, 6362955776, 8738996224, 10787198464, 11135172608, 12328226816, 17477992448, 21574396928, 22270345216, 24656453632, 43148793856, 44540690432, 49312907264, 86297587712, 98625814528, 172595175424, 197251629056, 345190350848, 690380701696, 1380761403392]

約数ペア:

[(1, 1380761403392), (2, 690380701696), (4, 345190350848), (7, 197251629056), (8, 172595175424), (14, 98625814528), (16, 86297587712), (28, 49312907264), (31, 44540690432), (32, 43148793856), (56, 24656453632), (62, 22270345216), (64, 21574396928), (79, 17477992448), (112, 12328226816), (124, 11135172608), (128, 10787198464), (158, 8738996224), (217, 6362955776), (224, 6164113408), (248, 5567586304), (256, 5393599232), (316, 4369498112), (434, 3181477888), (448, 3082056704), (496, 2783793152), (512, 2696799616), (553, 2496856064), (632, 2184749056), (868, 1590738944), (896, 1541028352), (992, 1391896576), (1024, 1348399808), (1106, 1248428032), (1229, 1123483648), (1264, 1092374528), (1736, 795369472), (1792, 770514176), (1984, 695948288), (2048, 674199904), (2212, 624214016), (2449, 563806208), (2458, 561741824), (2528, 546187264), (3472, 397684736), (3584, 385257088), (3968, 347974144), (4096, 337099952), (4424, 312107008), (4898, 281903104), (4916, 280870912), (5056, 273093632), (6944, 198842368), (7168, 192628544), (7936, 173987072), (8192, 168549976), (8603, 160497664), (8848, 156053504), (9796, 140951552), (9832, 140435456), (10112, 136546816), (13888, 99421184), (14336, 96314272), (15872, 86993536), (16384, 84274988), (17143, 80543744), (17206, 80248832), (17696, 78026752), (19592, 70475776), (19664, 70217728), (20224, 68273408), (27776, 49710592), (28672, 48157136), (31744, 43496768), (32768, 42137494), (34286, 40271872), (34412, 40124416), (35392, 39013376), (38099, 36241408), (39184, 35237888), (39328, 35108864), (40448, 34136704), (55552, 24855296), (57344, 24078568), (63488, 21748384), (65536, 21068747), (68572, 20135936), (68824, 20062208), (70784, 19506688), (76198, 18120704), (78368, 17618944), (78656, 17554432), (80896, 17068352), (97091, 14221312), (111104, 12427648), (114688, 12039284), (126976, 10874192), (137144, 10067968), (137648, 10031104), (141568, 9753344), (152396, 9060352), (156736, 8809472), (157312, 8777216), (161792, 8534176), (194182, 7110656), (222208, 6213824), (229376, 6019642), (253952, 5437096), (266693, 5177344), (274288, 5033984), (275296, 5015552), (283136, 4876672), (304792, 4530176), (313472, 4404736), (314624, 4388608), (323584, 4267088), (388364, 3555328), (444416, 3106912), (458752, 3009821), (507904, 2718548), (533386, 2588672), (548576, 2516992), (550592, 2507776), (566272, 2438336), (609584, 2265088), (626944, 2202368), (629248, 2194304), (647168, 2133544), (679637, 2031616), (776728, 1777664), (888832, 1553456), (1015808, 1359274), (1066772, 1294336), (1097152, 1258496), (1101184, 1253888), (1132544, 1219168)]