49662599168

素因数分解:

$2^{13}\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:391

約数の個数: 336

約数和(自身を含む): 128853736704

約数和(自身を除く): 79191137536

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 49, 52, 56, 62, 64, 91, 98, 104, 112, 124, 128, 182, 196, 208, 217, 224, 248, 256, 307, 364, 392, 403, 416, 434, 448, 496, 512, 614, 637, 728, 784, 806, 832, 868, 896, 992, 1024, 1228, 1274, 1456, 1519, 1568, 1612, 1664, 1736, 1792, 1984, 2048, 2149, 2456, 2548, 2821, 2912, 3038, 3136, 3224, 3328, 3472, 3584, 3968, 3991, 4096, 4298, 4912, 5096, 5642, 5824, 6076, 6272, 6448, 6656, 6944, 7168, 7936, 7982, 8192, 8596, 9517, 9824, 10192, 11284, 11648, 12152, 12544, 12896, 13312, 13888, 14336, 15043, 15872, 15964, 17192, 19034, 19648, 19747, 20384, 22568, 23296, 24304, 25088, 25792, 26624, 27776, 27937, 28672, 30086, 31744, 31928, 34384, 38068, 39296, 39494, 40768, 45136, 46592, 48608, 50176, 51584, 53248, 55552, 55874, 57344, 60172, 63488, 63856, 66619, 68768, 76136, 78592, 78988, 81536, 90272, 93184, 97216, 100352, 103168, 106496, 111104, 111748, 120344, 123721, 126976, 127712, 133238, 137536, 152272, 157184, 157976, 163072, 180544, 186368, 194432, 195559, 200704, 206336, 222208, 223496, 240688, 247442, 253952, 255424, 266476, 275072, 304544, 314368, 315952, 326144, 361088, 372736, 388864, 391118, 401408, 412672, 444416, 446992, 466333, 481376, 494884, 510848, 532952, 550144, 609088, 628736, 631904, 652288, 722176, 745472, 777728, 782236, 825344, 866047, 888832, 893984, 932666, 962752, 989768, 1021696, 1065904, 1100288, 1218176, 1257472, 1263808, 1304576, 1444352, 1555456, 1564472, 1650688, 1732094, 1777664, 1787968, 1865332, 1925504, 1979536, 2043392, 2131808, 2200576, 2436352, 2514944, 2527616, 2609152, 2888704, 3110912, 3128944, 3301376, 3464188, 3575936, 3730664, 3851008, 3959072, 4086784, 4263616, 4401152, 4872704, 5055232, 5218304, 5777408, 6062329, 6221824, 6257888, 6928376, 7151872, 7461328, 7702016, 7918144, 8173568, 8527232, 8802304, 9745408, 10110464, 11554816, 12124658, 12443648, 12515776, 13856752, 14303744, 14922656, 15404032, 15836288, 16347136, 17054464, 17604608, 19490816, 20220928, 23109632, 24249316, 25031552, 27713504, 28607488, 29845312, 30808064, 31672576, 32694272, 34108928, 38981632, 40441856, 48498632, 50063104, 55427008, 57214976, 59690624, 61616128, 63345152, 68217856, 77963264, 80883712, 96997264, 100126208, 110854016, 114429952, 119381248, 123232256, 126690304, 136435712, 161767424, 193994528, 200252416, 221708032, 228859904, 238762496, 253380608, 272871424, 387989056, 400504832, 443416064, 477524992, 506761216, 545742848, 775978112, 801009664, 886832128, 955049984, 1013522432, 1551956224, 1602019328, 1773664256, 1910099968, 3103912448, 3547328512, 3820199936, 6207824896, 7094657024, 12415649792, 24831299584, 49662599168]

約数ペア:

[(1, 49662599168), (2, 24831299584), (4, 12415649792), (7, 7094657024), (8, 6207824896), (13, 3820199936), (14, 3547328512), (16, 3103912448), (26, 1910099968), (28, 1773664256), (31, 1602019328), (32, 1551956224), (49, 1013522432), (52, 955049984), (56, 886832128), (62, 801009664), (64, 775978112), (91, 545742848), (98, 506761216), (104, 477524992), (112, 443416064), (124, 400504832), (128, 387989056), (182, 272871424), (196, 253380608), (208, 238762496), (217, 228859904), (224, 221708032), (248, 200252416), (256, 193994528), (307, 161767424), (364, 136435712), (392, 126690304), (403, 123232256), (416, 119381248), (434, 114429952), (448, 110854016), (496, 100126208), (512, 96997264), (614, 80883712), (637, 77963264), (728, 68217856), (784, 63345152), (806, 61616128), (832, 59690624), (868, 57214976), (896, 55427008), (992, 50063104), (1024, 48498632), (1228, 40441856), (1274, 38981632), (1456, 34108928), (1519, 32694272), (1568, 31672576), (1612, 30808064), (1664, 29845312), (1736, 28607488), (1792, 27713504), (1984, 25031552), (2048, 24249316), (2149, 23109632), (2456, 20220928), (2548, 19490816), (2821, 17604608), (2912, 17054464), (3038, 16347136), (3136, 15836288), (3224, 15404032), (3328, 14922656), (3472, 14303744), (3584, 13856752), (3968, 12515776), (3991, 12443648), (4096, 12124658), (4298, 11554816), (4912, 10110464), (5096, 9745408), (5642, 8802304), (5824, 8527232), (6076, 8173568), (6272, 7918144), (6448, 7702016), (6656, 7461328), (6944, 7151872), (7168, 6928376), (7936, 6257888), (7982, 6221824), (8192, 6062329), (8596, 5777408), (9517, 5218304), (9824, 5055232), (10192, 4872704), (11284, 4401152), (11648, 4263616), (12152, 4086784), (12544, 3959072), (12896, 3851008), (13312, 3730664), (13888, 3575936), (14336, 3464188), (15043, 3301376), (15872, 3128944), (15964, 3110912), (17192, 2888704), (19034, 2609152), (19648, 2527616), (19747, 2514944), (20384, 2436352), (22568, 2200576), (23296, 2131808), (24304, 2043392), (25088, 1979536), (25792, 1925504), (26624, 1865332), (27776, 1787968), (27937, 1777664), (28672, 1732094), (30086, 1650688), (31744, 1564472), (31928, 1555456), (34384, 1444352), (38068, 1304576), (39296, 1263808), (39494, 1257472), (40768, 1218176), (45136, 1100288), (46592, 1065904), (48608, 1021696), (50176, 989768), (51584, 962752), (53248, 932666), (55552, 893984), (55874, 888832), (57344, 866047), (60172, 825344), (63488, 782236), (63856, 777728), (66619, 745472), (68768, 722176), (76136, 652288), (78592, 631904), (78988, 628736), (81536, 609088), (90272, 550144), (93184, 532952), (97216, 510848), (100352, 494884), (103168, 481376), (106496, 466333), (111104, 446992), (111748, 444416), (120344, 412672), (123721, 401408), (126976, 391118), (127712, 388864), (133238, 372736), (137536, 361088), (152272, 326144), (157184, 315952), (157976, 314368), (163072, 304544), (180544, 275072), (186368, 266476), (194432, 255424), (195559, 253952), (200704, 247442), (206336, 240688), (222208, 223496)]