21145796672

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:306

約数の個数: 448

約数和(自身を含む): 59776303104

約数和(自身を除く): 38630506432

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 23, 26, 28, 32, 44, 46, 52, 56, 64, 77, 88, 91, 92, 104, 112, 113, 127, 143, 154, 161, 176, 182, 184, 208, 224, 226, 253, 254, 286, 299, 308, 322, 352, 364, 368, 416, 448, 452, 506, 508, 572, 598, 616, 644, 704, 728, 736, 791, 832, 889, 904, 1001, 1012, 1016, 1144, 1196, 1232, 1243, 1288, 1397, 1456, 1469, 1472, 1582, 1651, 1771, 1778, 1808, 2002, 2024, 2032, 2093, 2288, 2392, 2464, 2486, 2576, 2599, 2794, 2912, 2921, 2938, 3164, 3289, 3302, 3542, 3556, 3616, 4004, 4048, 4064, 4186, 4576, 4784, 4928, 4972, 5152, 5198, 5588, 5824, 5842, 5876, 6328, 6578, 6604, 7084, 7112, 7232, 8008, 8096, 8128, 8372, 8701, 9152, 9568, 9779, 9944, 10283, 10304, 10396, 11176, 11557, 11684, 11752, 12656, 13156, 13208, 14168, 14224, 14351, 16016, 16159, 16192, 16744, 17402, 18161, 18193, 19136, 19558, 19888, 20447, 20566, 20792, 22352, 23023, 23114, 23368, 23504, 25312, 26312, 26416, 28336, 28448, 28589, 28702, 32032, 32131, 32318, 33488, 33787, 34804, 36322, 36386, 37973, 39116, 39776, 40894, 41132, 41584, 44704, 46046, 46228, 46736, 47008, 50624, 52624, 52832, 56672, 56896, 57178, 57404, 64064, 64262, 64636, 66976, 67574, 69608, 72644, 72772, 75946, 78232, 79552, 81788, 82264, 83168, 89408, 92092, 92456, 93472, 94016, 100457, 105248, 105664, 113113, 113344, 114356, 114808, 127127, 128524, 129272, 133952, 135148, 139216, 145288, 145544, 151892, 156464, 157861, 163576, 164528, 166336, 184184, 184912, 186563, 186944, 200123, 200914, 210496, 224917, 226226, 228712, 229616, 236509, 254254, 257048, 258544, 265811, 270296, 278432, 290576, 291088, 303784, 312928, 315722, 327152, 329056, 330073, 368368, 369824, 371657, 373126, 400246, 401828, 417703, 449834, 452452, 457424, 459232, 473018, 508508, 514096, 517088, 531622, 540592, 556864, 581152, 582176, 607568, 625856, 631444, 654304, 658112, 660146, 736736, 739648, 743314, 746252, 800492, 803656, 835406, 899668, 904904, 914848, 918464, 946036, 1017016, 1028192, 1034176, 1063244, 1081184, 1105027, 1162304, 1164352, 1215136, 1262888, 1305941, 1308608, 1320292, 1473472, 1486628, 1492504, 1600984, 1607312, 1670812, 1799336, 1809808, 1829696, 1892072, 2034032, 2052193, 2056384, 2126488, 2162368, 2210054, 2310511, 2430272, 2525776, 2601599, 2611882, 2640584, 2923921, 2973256, 2985008, 3201968, 3214624, 3341624, 3598672, 3619616, 3630803, 3784144, 4068064, 4104386, 4252976, 4290949, 4420108, 4621022, 5051552, 5203198, 5223764, 5281168, 5847842, 5946512, 5970016, 6403936, 6429248, 6683248, 7197344, 7239232, 7261606, 7568288, 8136128, 8208772, 8505952, 8581898, 8840216, 9242044, 10103104, 10406396, 10447528, 10562336, 11695684, 11893024, 11940032, 12807872, 13366496, 14365351, 14394688, 14523212, 15136576, 16417544, 17011904, 17163796, 17680432, 18484088, 20812792, 20895056, 21124672, 23391368, 23786048, 25415621, 26732992, 28730702, 29046424, 30036643, 32835088, 34327592, 35360864, 36968176, 41625584, 41790112, 46782736, 47200439, 50831242, 57461404, 58092848, 60073286, 65670176, 68655184, 70721728, 73936352, 83251168, 83580224, 93565472, 94400878, 101662484, 114922808, 116185696, 120146572, 131340352, 137310368, 147872704, 166502336, 187130944, 188801756, 203324968, 229845616, 232371392, 240293144, 274620736, 330403073, 377603512, 406649936, 459691232, 480586288, 660806146, 755207024, 813299872, 919382464, 961172576, 1321612292, 1510414048, 1626599744, 1922345152, 2643224584, 3020828096, 5286449168, 10572898336, 21145796672]

約数ペア:

[(1, 21145796672), (2, 10572898336), (4, 5286449168), (7, 3020828096), (8, 2643224584), (11, 1922345152), (13, 1626599744), (14, 1510414048), (16, 1321612292), (22, 961172576), (23, 919382464), (26, 813299872), (28, 755207024), (32, 660806146), (44, 480586288), (46, 459691232), (52, 406649936), (56, 377603512), (64, 330403073), (77, 274620736), (88, 240293144), (91, 232371392), (92, 229845616), (104, 203324968), (112, 188801756), (113, 187130944), (127, 166502336), (143, 147872704), (154, 137310368), (161, 131340352), (176, 120146572), (182, 116185696), (184, 114922808), (208, 101662484), (224, 94400878), (226, 93565472), (253, 83580224), (254, 83251168), (286, 73936352), (299, 70721728), (308, 68655184), (322, 65670176), (352, 60073286), (364, 58092848), (368, 57461404), (416, 50831242), (448, 47200439), (452, 46782736), (506, 41790112), (508, 41625584), (572, 36968176), (598, 35360864), (616, 34327592), (644, 32835088), (704, 30036643), (728, 29046424), (736, 28730702), (791, 26732992), (832, 25415621), (889, 23786048), (904, 23391368), (1001, 21124672), (1012, 20895056), (1016, 20812792), (1144, 18484088), (1196, 17680432), (1232, 17163796), (1243, 17011904), (1288, 16417544), (1397, 15136576), (1456, 14523212), (1469, 14394688), (1472, 14365351), (1582, 13366496), (1651, 12807872), (1771, 11940032), (1778, 11893024), (1808, 11695684), (2002, 10562336), (2024, 10447528), (2032, 10406396), (2093, 10103104), (2288, 9242044), (2392, 8840216), (2464, 8581898), (2486, 8505952), (2576, 8208772), (2599, 8136128), (2794, 7568288), (2912, 7261606), (2921, 7239232), (2938, 7197344), (3164, 6683248), (3289, 6429248), (3302, 6403936), (3542, 5970016), (3556, 5946512), (3616, 5847842), (4004, 5281168), (4048, 5223764), (4064, 5203198), (4186, 5051552), (4576, 4621022), (4784, 4420108), (4928, 4290949), (4972, 4252976), (5152, 4104386), (5198, 4068064), (5588, 3784144), (5824, 3630803), (5842, 3619616), (5876, 3598672), (6328, 3341624), (6578, 3214624), (6604, 3201968), (7084, 2985008), (7112, 2973256), (7232, 2923921), (8008, 2640584), (8096, 2611882), (8128, 2601599), (8372, 2525776), (8701, 2430272), (9152, 2310511), (9568, 2210054), (9779, 2162368), (9944, 2126488), (10283, 2056384), (10304, 2052193), (10396, 2034032), (11176, 1892072), (11557, 1829696), (11684, 1809808), (11752, 1799336), (12656, 1670812), (13156, 1607312), (13208, 1600984), (14168, 1492504), (14224, 1486628), (14351, 1473472), (16016, 1320292), (16159, 1308608), (16192, 1305941), (16744, 1262888), (17402, 1215136), (18161, 1164352), (18193, 1162304), (19136, 1105027), (19558, 1081184), (19888, 1063244), (20447, 1034176), (20566, 1028192), (20792, 1017016), (22352, 946036), (23023, 918464), (23114, 914848), (23368, 904904), (23504, 899668), (25312, 835406), (26312, 803656), (26416, 800492), (28336, 746252), (28448, 743314), (28589, 739648), (28702, 736736), (32032, 660146), (32131, 658112), (32318, 654304), (33488, 631444), (33787, 625856), (34804, 607568), (36322, 582176), (36386, 581152), (37973, 556864), (39116, 540592), (39776, 531622), (40894, 517088), (41132, 514096), (41584, 508508), (44704, 473018), (46046, 459232), (46228, 457424), (46736, 452452), (47008, 449834), (50624, 417703), (52624, 401828), (52832, 400246), (56672, 373126), (56896, 371657), (57178, 369824), (57404, 368368), (64064, 330073), (64262, 329056), (64636, 327152), (66976, 315722), (67574, 312928), (69608, 303784), (72644, 291088), (72772, 290576), (75946, 278432), (78232, 270296), (79552, 265811), (81788, 258544), (82264, 257048), (83168, 254254), (89408, 236509), (92092, 229616), (92456, 228712), (93472, 226226), (94016, 224917), (100457, 210496), (105248, 200914), (105664, 200123), (113113, 186944), (113344, 186563), (114356, 184912), (114808, 184184), (127127, 166336), (128524, 164528), (129272, 163576), (133952, 157861), (135148, 156464), (139216, 151892), (145288, 145544)]