642370566656

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{1811}}^1$

素因数の和:2203

約数の個数: 320

約数和(自身を含む): 1654250121216

約数和(自身を除く): 1011879554560

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 64, 91, 92, 104, 112, 128, 161, 182, 184, 208, 224, 256, 299, 322, 331, 364, 368, 416, 448, 512, 598, 644, 662, 728, 736, 832, 896, 1196, 1288, 1324, 1456, 1472, 1664, 1792, 1811, 2093, 2317, 2392, 2576, 2648, 2912, 2944, 3328, 3584, 3622, 4186, 4303, 4634, 4784, 5152, 5296, 5824, 5888, 6656, 7244, 7613, 8372, 8606, 9268, 9568, 10304, 10592, 11648, 11776, 12677, 14488, 15226, 16744, 17212, 18536, 19136, 20608, 21184, 23296, 23543, 25354, 28976, 30121, 30452, 33488, 34424, 37072, 38272, 41216, 41653, 42368, 46592, 47086, 50708, 53291, 57952, 60242, 60904, 66976, 68848, 74144, 76544, 82432, 83306, 84736, 94172, 98969, 101416, 106582, 115904, 120484, 121808, 133952, 137696, 148288, 153088, 164801, 166612, 169472, 188344, 197938, 202832, 213164, 231808, 240968, 243616, 267904, 275392, 291571, 296576, 329602, 333224, 376688, 395876, 405664, 426328, 463616, 481936, 487232, 535808, 541489, 550784, 583142, 593152, 599441, 659204, 666448, 692783, 753376, 791752, 811328, 852656, 927232, 963872, 974464, 1071616, 1082978, 1101568, 1166284, 1186304, 1198882, 1318408, 1332896, 1385566, 1506752, 1583504, 1622656, 1705312, 1927744, 1948928, 2165956, 2203136, 2332568, 2397764, 2636816, 2665792, 2771132, 3013504, 3167008, 3245312, 3410624, 3790423, 3855488, 3897856, 4196087, 4331912, 4665136, 4795528, 5273632, 5331584, 5542264, 6027008, 6334016, 6490624, 6821248, 7580846, 7710976, 7792733, 8392174, 8663824, 9330272, 9591056, 10547264, 10663168, 11084528, 12054016, 12668032, 13642496, 13787143, 15161692, 15421952, 15585466, 16784348, 17327648, 18660544, 19182112, 21094528, 21326336, 22169056, 25336064, 27284992, 27574286, 30323384, 31170932, 33568696, 34655296, 37321088, 38364224, 42189056, 44338112, 50672128, 54549131, 55148572, 60646768, 62341864, 67137392, 69310592, 74642176, 76728448, 84378112, 88676224, 96510001, 109098262, 110297144, 121293536, 124683728, 134274784, 138621184, 149284352, 153456896, 177352448, 179232859, 193020002, 218196524, 220594288, 242587072, 249367456, 268549568, 277242368, 306913792, 354704896, 358465718, 386040004, 436393048, 441188576, 485174144, 498734912, 537099136, 716931436, 772080008, 872786096, 882377152, 970348288, 997469824, 1074198272, 1254630013, 1433862872, 1544160016, 1745572192, 1764754304, 1940696576, 1994939648, 2148396544, 2509260026, 2867725744, 3088320032, 3491144384, 3529508608, 3989879296, 5018520052, 5735451488, 6176640064, 6982288768, 7059017216, 10037040104, 11470902976, 12353280128, 13964577536, 20074080208, 22941805952, 24706560256, 27929155072, 40148160416, 45883611904, 49413120512, 80296320832, 91767223808, 160592641664, 321185283328, 642370566656]

約数ペア:

[(1, 642370566656), (2, 321185283328), (4, 160592641664), (7, 91767223808), (8, 80296320832), (13, 49413120512), (14, 45883611904), (16, 40148160416), (23, 27929155072), (26, 24706560256), (28, 22941805952), (32, 20074080208), (46, 13964577536), (52, 12353280128), (56, 11470902976), (64, 10037040104), (91, 7059017216), (92, 6982288768), (104, 6176640064), (112, 5735451488), (128, 5018520052), (161, 3989879296), (182, 3529508608), (184, 3491144384), (208, 3088320032), (224, 2867725744), (256, 2509260026), (299, 2148396544), (322, 1994939648), (331, 1940696576), (364, 1764754304), (368, 1745572192), (416, 1544160016), (448, 1433862872), (512, 1254630013), (598, 1074198272), (644, 997469824), (662, 970348288), (728, 882377152), (736, 872786096), (832, 772080008), (896, 716931436), (1196, 537099136), (1288, 498734912), (1324, 485174144), (1456, 441188576), (1472, 436393048), (1664, 386040004), (1792, 358465718), (1811, 354704896), (2093, 306913792), (2317, 277242368), (2392, 268549568), (2576, 249367456), (2648, 242587072), (2912, 220594288), (2944, 218196524), (3328, 193020002), (3584, 179232859), (3622, 177352448), (4186, 153456896), (4303, 149284352), (4634, 138621184), (4784, 134274784), (5152, 124683728), (5296, 121293536), (5824, 110297144), (5888, 109098262), (6656, 96510001), (7244, 88676224), (7613, 84378112), (8372, 76728448), (8606, 74642176), (9268, 69310592), (9568, 67137392), (10304, 62341864), (10592, 60646768), (11648, 55148572), (11776, 54549131), (12677, 50672128), (14488, 44338112), (15226, 42189056), (16744, 38364224), (17212, 37321088), (18536, 34655296), (19136, 33568696), (20608, 31170932), (21184, 30323384), (23296, 27574286), (23543, 27284992), (25354, 25336064), (28976, 22169056), (30121, 21326336), (30452, 21094528), (33488, 19182112), (34424, 18660544), (37072, 17327648), (38272, 16784348), (41216, 15585466), (41653, 15421952), (42368, 15161692), (46592, 13787143), (47086, 13642496), (50708, 12668032), (53291, 12054016), (57952, 11084528), (60242, 10663168), (60904, 10547264), (66976, 9591056), (68848, 9330272), (74144, 8663824), (76544, 8392174), (82432, 7792733), (83306, 7710976), (84736, 7580846), (94172, 6821248), (98969, 6490624), (101416, 6334016), (106582, 6027008), (115904, 5542264), (120484, 5331584), (121808, 5273632), (133952, 4795528), (137696, 4665136), (148288, 4331912), (153088, 4196087), (164801, 3897856), (166612, 3855488), (169472, 3790423), (188344, 3410624), (197938, 3245312), (202832, 3167008), (213164, 3013504), (231808, 2771132), (240968, 2665792), (243616, 2636816), (267904, 2397764), (275392, 2332568), (291571, 2203136), (296576, 2165956), (329602, 1948928), (333224, 1927744), (376688, 1705312), (395876, 1622656), (405664, 1583504), (426328, 1506752), (463616, 1385566), (481936, 1332896), (487232, 1318408), (535808, 1198882), (541489, 1186304), (550784, 1166284), (583142, 1101568), (593152, 1082978), (599441, 1071616), (659204, 974464), (666448, 963872), (692783, 927232), (753376, 852656), (791752, 811328)]