81174130688

素因数分解:

$2^{12}\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{643}}^1$

素因数の和:735

約数の個数: 312

約数和(自身を含む): 205661855952

約数和(自身を除く): 124487725264

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 37, 49, 56, 64, 68, 74, 98, 112, 119, 128, 136, 148, 196, 224, 238, 256, 259, 272, 296, 392, 448, 476, 512, 518, 544, 592, 629, 643, 784, 833, 896, 952, 1024, 1036, 1088, 1184, 1258, 1286, 1568, 1666, 1792, 1813, 1904, 2048, 2072, 2176, 2368, 2516, 2572, 3136, 3332, 3584, 3626, 3808, 4096, 4144, 4352, 4403, 4501, 4736, 5032, 5144, 6272, 6664, 7168, 7252, 7616, 8288, 8704, 8806, 9002, 9472, 10064, 10288, 10931, 12544, 13328, 14336, 14504, 15232, 16576, 17408, 17612, 18004, 18944, 20128, 20576, 21862, 23791, 25088, 26656, 28672, 29008, 30464, 30821, 31507, 33152, 34816, 35224, 36008, 37888, 40256, 41152, 43724, 47582, 50176, 53312, 58016, 60928, 61642, 63014, 66304, 69632, 70448, 72016, 75776, 76517, 80512, 82304, 87448, 95164, 100352, 106624, 116032, 121856, 123284, 126028, 132608, 140896, 144032, 151552, 153034, 161024, 164608, 166537, 174896, 190328, 200704, 213248, 232064, 243712, 246568, 252056, 265216, 281792, 288064, 306068, 322048, 329216, 333074, 349792, 380656, 404447, 426496, 464128, 487424, 493136, 504112, 530432, 535619, 563584, 576128, 612136, 644096, 658432, 666148, 699584, 761312, 808894, 852992, 928256, 986272, 1008224, 1060864, 1071238, 1127168, 1152256, 1165759, 1224272, 1288192, 1316864, 1332296, 1399168, 1522624, 1617788, 1705984, 1856512, 1972544, 2016448, 2142476, 2254336, 2304512, 2331518, 2448544, 2576384, 2633728, 2664592, 2798336, 2831129, 3045248, 3235576, 3411968, 3713024, 3945088, 4032896, 4284952, 4508672, 4609024, 4663036, 4897088, 5329184, 5596672, 5662258, 6090496, 6471152, 7426048, 7890176, 8065792, 8569904, 9017344, 9218048, 9326072, 9794176, 10658368, 11193344, 11324516, 12180992, 12942304, 15780352, 16131584, 17139808, 18034688, 18436096, 18652144, 19588352, 19817903, 21316736, 22386688, 22649032, 24361984, 25884608, 31560704, 32263168, 34279616, 37304288, 39176704, 39635806, 42633472, 44773376, 45298064, 48723968, 51769216, 63121408, 64526336, 68559232, 74608576, 78353408, 79271612, 85266944, 90596128, 97447936, 103538432, 126242816, 129052672, 137118464, 149217152, 156706816, 158543224, 170533888, 181192256, 207076864, 274236928, 298434304, 313413632, 317086448, 341067776, 362384512, 414153728, 548473856, 596868608, 634172896, 682135552, 724769024, 828307456, 1096947712, 1193737216, 1268345792, 1449538048, 1656614912, 2193895424, 2387474432, 2536691584, 2899076096, 4774948864, 5073383168, 5798152192, 10146766336, 11596304384, 20293532672, 40587065344, 81174130688]

約数ペア:

[(1, 81174130688), (2, 40587065344), (4, 20293532672), (7, 11596304384), (8, 10146766336), (14, 5798152192), (16, 5073383168), (17, 4774948864), (28, 2899076096), (32, 2536691584), (34, 2387474432), (37, 2193895424), (49, 1656614912), (56, 1449538048), (64, 1268345792), (68, 1193737216), (74, 1096947712), (98, 828307456), (112, 724769024), (119, 682135552), (128, 634172896), (136, 596868608), (148, 548473856), (196, 414153728), (224, 362384512), (238, 341067776), (256, 317086448), (259, 313413632), (272, 298434304), (296, 274236928), (392, 207076864), (448, 181192256), (476, 170533888), (512, 158543224), (518, 156706816), (544, 149217152), (592, 137118464), (629, 129052672), (643, 126242816), (784, 103538432), (833, 97447936), (896, 90596128), (952, 85266944), (1024, 79271612), (1036, 78353408), (1088, 74608576), (1184, 68559232), (1258, 64526336), (1286, 63121408), (1568, 51769216), (1666, 48723968), (1792, 45298064), (1813, 44773376), (1904, 42633472), (2048, 39635806), (2072, 39176704), (2176, 37304288), (2368, 34279616), (2516, 32263168), (2572, 31560704), (3136, 25884608), (3332, 24361984), (3584, 22649032), (3626, 22386688), (3808, 21316736), (4096, 19817903), (4144, 19588352), (4352, 18652144), (4403, 18436096), (4501, 18034688), (4736, 17139808), (5032, 16131584), (5144, 15780352), (6272, 12942304), (6664, 12180992), (7168, 11324516), (7252, 11193344), (7616, 10658368), (8288, 9794176), (8704, 9326072), (8806, 9218048), (9002, 9017344), (9472, 8569904), (10064, 8065792), (10288, 7890176), (10931, 7426048), (12544, 6471152), (13328, 6090496), (14336, 5662258), (14504, 5596672), (15232, 5329184), (16576, 4897088), (17408, 4663036), (17612, 4609024), (18004, 4508672), (18944, 4284952), (20128, 4032896), (20576, 3945088), (21862, 3713024), (23791, 3411968), (25088, 3235576), (26656, 3045248), (28672, 2831129), (29008, 2798336), (30464, 2664592), (30821, 2633728), (31507, 2576384), (33152, 2448544), (34816, 2331518), (35224, 2304512), (36008, 2254336), (37888, 2142476), (40256, 2016448), (41152, 1972544), (43724, 1856512), (47582, 1705984), (50176, 1617788), (53312, 1522624), (58016, 1399168), (60928, 1332296), (61642, 1316864), (63014, 1288192), (66304, 1224272), (69632, 1165759), (70448, 1152256), (72016, 1127168), (75776, 1071238), (76517, 1060864), (80512, 1008224), (82304, 986272), (87448, 928256), (95164, 852992), (100352, 808894), (106624, 761312), (116032, 699584), (121856, 666148), (123284, 658432), (126028, 644096), (132608, 612136), (140896, 576128), (144032, 563584), (151552, 535619), (153034, 530432), (161024, 504112), (164608, 493136), (166537, 487424), (174896, 464128), (190328, 426496), (200704, 404447), (213248, 380656), (232064, 349792), (243712, 333074), (246568, 329216), (252056, 322048), (265216, 306068), (281792, 288064)]