1984409856

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:382

約数の個数: 432

約数和(自身を含む): 7097912640

約数和(自身を除く): 5113502784

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 19, 22, 24, 26, 32, 33, 36, 38, 39, 44, 48, 52, 57, 64, 66, 72, 76, 78, 88, 96, 99, 104, 114, 117, 128, 132, 143, 144, 152, 156, 171, 176, 192, 198, 208, 209, 228, 234, 247, 256, 264, 286, 288, 304, 312, 317, 342, 352, 384, 396, 416, 418, 429, 456, 468, 494, 528, 572, 576, 608, 624, 627, 634, 684, 704, 741, 768, 792, 832, 836, 858, 912, 936, 951, 988, 1056, 1144, 1152, 1216, 1248, 1254, 1268, 1287, 1368, 1408, 1482, 1584, 1664, 1672, 1716, 1824, 1872, 1881, 1902, 1976, 2112, 2223, 2288, 2304, 2432, 2496, 2508, 2536, 2574, 2717, 2736, 2816, 2853, 2964, 3168, 3328, 3344, 3432, 3487, 3648, 3744, 3762, 3804, 3952, 4121, 4224, 4446, 4576, 4864, 4992, 5016, 5072, 5148, 5434, 5472, 5706, 5928, 6023, 6336, 6688, 6864, 6974, 7296, 7488, 7524, 7608, 7904, 8151, 8242, 8448, 8892, 9152, 9984, 10032, 10144, 10296, 10461, 10868, 10944, 11412, 11856, 12046, 12363, 12672, 13376, 13728, 13948, 14592, 14976, 15048, 15216, 15808, 16302, 16484, 17784, 18069, 18304, 20064, 20288, 20592, 20922, 21736, 21888, 22824, 23712, 24092, 24453, 24726, 25344, 26752, 27456, 27896, 29952, 30096, 30432, 31383, 31616, 32604, 32968, 35568, 36138, 36608, 37089, 40128, 40576, 41184, 41844, 43472, 43776, 45331, 45648, 47424, 48184, 48906, 49452, 53504, 54207, 54912, 55792, 60192, 60864, 62766, 63232, 65208, 65936, 66253, 71136, 72276, 74178, 78299, 80256, 81152, 82368, 83688, 86944, 90662, 91296, 94848, 96368, 97812, 98904, 108414, 109824, 111584, 120384, 121728, 125532, 130416, 131872, 132506, 135993, 142272, 144552, 148356, 156598, 160512, 164736, 167376, 173888, 181324, 182592, 189696, 192736, 195624, 197808, 198759, 216828, 223168, 234897, 240768, 243456, 251064, 260832, 263744, 265012, 271986, 284544, 289104, 296712, 313196, 329472, 334752, 347776, 362648, 365184, 385472, 391248, 395616, 397518, 407979, 433656, 446336, 469794, 481536, 502128, 521664, 527488, 530024, 543972, 569088, 578208, 593424, 596277, 626392, 669504, 695552, 704691, 725296, 730368, 770944, 782496, 791232, 795036, 815958, 861289, 867312, 892672, 939588, 1004256, 1043328, 1054976, 1060048, 1087944, 1156416, 1186848, 1192554, 1252784, 1339008, 1409382, 1450592, 1541888, 1564992, 1582464, 1590072, 1631916, 1722578, 1734624, 1879176, 2008512, 2086656, 2120096, 2175888, 2312832, 2373696, 2385108, 2505568, 2583867, 2678016, 2818764, 2901184, 3129984, 3164928, 3180144, 3263832, 3445156, 3469248, 3758352, 4017024, 4240192, 4351776, 4625664, 4747392, 4770216, 5011136, 5167734, 5637528, 5802368, 6259968, 6360288, 6527664, 6890312, 6938496, 7516704, 7751601, 8034048, 8480384, 8703552, 9494784, 9540432, 10022272, 10335468, 11275056, 11604736, 12720576, 13055328, 13780624, 13876992, 15033408, 15503202, 16960768, 17407104, 19080864, 20044544, 20670936, 22550112, 25441152, 26110656, 27561248, 30066816, 31006404, 34814208, 38161728, 41341872, 45100224, 50882304, 52221312, 55122496, 60133632, 62012808, 76323456, 82683744, 90200448, 104442624, 110244992, 124025616, 152646912, 165367488, 180400896, 220489984, 248051232, 330734976, 496102464, 661469952, 992204928, 1984409856]

約数ペア:

[(1, 1984409856), (2, 992204928), (3, 661469952), (4, 496102464), (6, 330734976), (8, 248051232), (9, 220489984), (11, 180400896), (12, 165367488), (13, 152646912), (16, 124025616), (18, 110244992), (19, 104442624), (22, 90200448), (24, 82683744), (26, 76323456), (32, 62012808), (33, 60133632), (36, 55122496), (38, 52221312), (39, 50882304), (44, 45100224), (48, 41341872), (52, 38161728), (57, 34814208), (64, 31006404), (66, 30066816), (72, 27561248), (76, 26110656), (78, 25441152), (88, 22550112), (96, 20670936), (99, 20044544), (104, 19080864), (114, 17407104), (117, 16960768), (128, 15503202), (132, 15033408), (143, 13876992), (144, 13780624), (152, 13055328), (156, 12720576), (171, 11604736), (176, 11275056), (192, 10335468), (198, 10022272), (208, 9540432), (209, 9494784), (228, 8703552), (234, 8480384), (247, 8034048), (256, 7751601), (264, 7516704), (286, 6938496), (288, 6890312), (304, 6527664), (312, 6360288), (317, 6259968), (342, 5802368), (352, 5637528), (384, 5167734), (396, 5011136), (416, 4770216), (418, 4747392), (429, 4625664), (456, 4351776), (468, 4240192), (494, 4017024), (528, 3758352), (572, 3469248), (576, 3445156), (608, 3263832), (624, 3180144), (627, 3164928), (634, 3129984), (684, 2901184), (704, 2818764), (741, 2678016), (768, 2583867), (792, 2505568), (832, 2385108), (836, 2373696), (858, 2312832), (912, 2175888), (936, 2120096), (951, 2086656), (988, 2008512), (1056, 1879176), (1144, 1734624), (1152, 1722578), (1216, 1631916), (1248, 1590072), (1254, 1582464), (1268, 1564992), (1287, 1541888), (1368, 1450592), (1408, 1409382), (1482, 1339008), (1584, 1252784), (1664, 1192554), (1672, 1186848), (1716, 1156416), (1824, 1087944), (1872, 1060048), (1881, 1054976), (1902, 1043328), (1976, 1004256), (2112, 939588), (2223, 892672), (2288, 867312), (2304, 861289), (2432, 815958), (2496, 795036), (2508, 791232), (2536, 782496), (2574, 770944), (2717, 730368), (2736, 725296), (2816, 704691), (2853, 695552), (2964, 669504), (3168, 626392), (3328, 596277), (3344, 593424), (3432, 578208), (3487, 569088), (3648, 543972), (3744, 530024), (3762, 527488), (3804, 521664), (3952, 502128), (4121, 481536), (4224, 469794), (4446, 446336), (4576, 433656), (4864, 407979), (4992, 397518), (5016, 395616), (5072, 391248), (5148, 385472), (5434, 365184), (5472, 362648), (5706, 347776), (5928, 334752), (6023, 329472), (6336, 313196), (6688, 296712), (6864, 289104), (6974, 284544), (7296, 271986), (7488, 265012), (7524, 263744), (7608, 260832), (7904, 251064), (8151, 243456), (8242, 240768), (8448, 234897), (8892, 223168), (9152, 216828), (9984, 198759), (10032, 197808), (10144, 195624), (10296, 192736), (10461, 189696), (10868, 182592), (10944, 181324), (11412, 173888), (11856, 167376), (12046, 164736), (12363, 160512), (12672, 156598), (13376, 148356), (13728, 144552), (13948, 142272), (14592, 135993), (14976, 132506), (15048, 131872), (15216, 130416), (15808, 125532), (16302, 121728), (16484, 120384), (17784, 111584), (18069, 109824), (18304, 108414), (20064, 98904), (20288, 97812), (20592, 96368), (20922, 94848), (21736, 91296), (21888, 90662), (22824, 86944), (23712, 83688), (24092, 82368), (24453, 81152), (24726, 80256), (25344, 78299), (26752, 74178), (27456, 72276), (27896, 71136), (29952, 66253), (30096, 65936), (30432, 65208), (31383, 63232), (31616, 62766), (32604, 60864), (32968, 60192), (35568, 55792), (36138, 54912), (36608, 54207), (37089, 53504), (40128, 49452), (40576, 48906), (41184, 48184), (41844, 47424), (43472, 45648), (43776, 45331)]