21214642176

素因数分解:

$2^{14}\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:105

約数の個数: 960

約数和(自身を含む): 84554588160

約数和(自身を除く): 63339945984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 27, 28, 31, 32, 34, 36, 39, 42, 48, 51, 52, 54, 56, 62, 63, 64, 68, 72, 78, 84, 91, 93, 96, 102, 104, 108, 112, 117, 119, 124, 126, 128, 136, 144, 153, 156, 168, 182, 186, 189, 192, 204, 208, 216, 217, 221, 224, 234, 238, 248, 252, 256, 272, 273, 279, 288, 306, 312, 336, 351, 357, 364, 372, 378, 384, 403, 408, 416, 432, 434, 442, 448, 459, 468, 476, 496, 504, 512, 527, 544, 546, 558, 576, 612, 624, 651, 663, 672, 702, 714, 728, 744, 756, 768, 806, 816, 819, 832, 837, 864, 868, 884, 896, 918, 936, 952, 992, 1008, 1024, 1054, 1071, 1088, 1092, 1116, 1152, 1209, 1224, 1248, 1302, 1326, 1344, 1404, 1428, 1456, 1488, 1512, 1536, 1547, 1581, 1612, 1632, 1638, 1664, 1674, 1728, 1736, 1768, 1792, 1836, 1872, 1904, 1953, 1984, 1989, 2016, 2048, 2108, 2142, 2176, 2184, 2232, 2304, 2418, 2448, 2457, 2496, 2604, 2652, 2688, 2808, 2821, 2856, 2912, 2976, 3024, 3072, 3094, 3162, 3213, 3224, 3264, 3276, 3328, 3348, 3456, 3472, 3536, 3584, 3627, 3672, 3689, 3744, 3808, 3906, 3968, 3978, 4032, 4096, 4216, 4284, 4352, 4368, 4464, 4608, 4641, 4743, 4836, 4896, 4914, 4992, 5208, 5304, 5376, 5616, 5642, 5712, 5824, 5859, 5952, 5967, 6048, 6144, 6188, 6324, 6426, 6448, 6528, 6552, 6656, 6696, 6851, 6912, 6944, 7072, 7168, 7254, 7344, 7378, 7488, 7616, 7812, 7936, 7956, 8064, 8192, 8432, 8463, 8568, 8704, 8736, 8928, 9216, 9282, 9486, 9672, 9792, 9828, 9984, 10416, 10608, 10752, 10881, 11067, 11232, 11284, 11424, 11648, 11718, 11904, 11934, 12096, 12288, 12376, 12648, 12852, 12896, 13056, 13104, 13312, 13392, 13702, 13824, 13888, 13923, 14144, 14229, 14336, 14508, 14688, 14756, 14976, 15232, 15624, 15872, 15912, 16128, 16384, 16864, 16926, 17136, 17408, 17472, 17856, 18432, 18564, 18972, 19344, 19584, 19656, 19968, 20553, 20832, 21216, 21504, 21762, 22134, 22464, 22568, 22848, 23296, 23436, 23808, 23868, 24192, 24576, 24752, 25296, 25389, 25704, 25792, 26112, 26208, 26624, 26784, 27404, 27648, 27776, 27846, 28288, 28458, 28672, 29016, 29376, 29512, 29952, 30464, 31248, 31744, 31824, 32256, 33201, 33728, 33852, 34272, 34816, 34944, 35712, 36864, 37128, 37944, 38688, 39168, 39312, 39936, 41106, 41664, 41769, 42432, 43008, 43524, 44268, 44928, 45136, 45696, 46592, 46872, 47616, 47736, 47957, 48384, 49152, 49504, 50592, 50778, 51408, 51584, 52224, 52416, 53248, 53568, 54808, 55296, 55552, 55692, 56576, 56916, 57344, 58032, 58752, 59024, 59904, 60928, 61659, 62496, 63488, 63648, 64512, 66402, 67456, 67704, 68544, 69632, 69888, 71424, 73728, 74256, 75888, 76167, 77376, 78336, 78624, 79872, 82212, 83328, 83538, 84864, 86016, 87048, 88536, 89856, 90272, 91392, 93184, 93744, 95232, 95472, 95914, 96768, 99008, 99603, 101184, 101556, 102816, 103168, 104448, 104832, 106496, 107136, 109616, 110592, 111104, 111384, 113152, 113832, 114688, 116064, 117504, 118048, 119808, 121856, 123318, 124992, 126976, 127296, 129024, 132804, 134912, 135408, 137088, 139264, 139776, 142848, 143871, 147456, 148512, 151776, 152334, 154752, 156672, 157248, 159744, 164424, 166656, 167076, 169728, 172032, 174096, 177072, 179712, 180544, 182784, 184977, 186368, 187488, 190464, 190944, 191828, 193536, 198016, 199206, 202368, 203112, 205632, 206336, 208896, 209664, 212992, 214272, 219232, 221184, 222208, 222768, 226304, 227664, 232128, 235008, 236096, 239616, 243712, 246636, 249984, 253952, 254592, 258048, 265608, 269824, 270816, 274176, 278528, 279552, 285696, 287742, 297024, 303552, 304668, 309504, 313344, 314496, 319488, 328848, 333312, 334152, 339456, 344064, 348192, 354144, 359424, 361088, 365568, 369954, 372736, 374976, 380928, 381888, 383656, 387072, 396032, 398412, 404736, 406224, 411264, 412672, 417792, 419328, 428544, 431613, 438464, 442368, 444416, 445536, 452608, 455328, 464256, 470016, 472192, 479232, 487424, 493272, 499968, 507904, 509184, 516096, 531216, 539648, 541632, 548352, 559104, 571392, 575484, 594048, 607104, 609336, 619008, 626688, 628992, 638976, 657696, 666624, 668304, 678912, 696384, 708288, 718848, 722176, 731136, 739908, 745472, 749952, 761856, 763776, 767312, 774144, 792064, 796824, 809472, 812448, 822528, 825344, 835584, 838656, 857088, 863226, 876928, 888832, 891072, 905216, 910656, 928512, 940032, 944384, 958464, 974848, 986544, 999936, 1018368, 1032192, 1062432, 1079296, 1083264, 1096704, 1118208, 1142784, 1150968, 1188096, 1214208, 1218672, 1238016, 1253376, 1257984, 1294839, 1315392, 1333248, 1336608, 1357824, 1392768, 1416576, 1437696, 1444352, 1462272, 1479816, 1490944, 1499904, 1523712, 1527552, 1534624, 1548288, 1584128, 1593648, 1618944, 1624896, 1645056, 1650688, 1677312, 1714176, 1726452, 1753856, 1777664, 1782144, 1810432, 1821312, 1857024, 1880064, 1888768, 1916928, 1949696, 1973088, 1999872, 2036736, 2124864, 2158592, 2166528, 2193408, 2236416, 2285568, 2301936, 2376192, 2428416, 2437344, 2476032, 2506752, 2515968, 2589678, 2630784, 2666496, 2673216, 2715648, 2785536, 2833152, 2875392, 2888704, 2924544, 2959632, 2999808, 3055104, 3069248, 3096576, 3168256, 3187296, 3237888, 3249792, 3290112, 3301376, 3354624, 3428352, 3452904, 3507712, 3555328, 3564288, 3620864, 3642624, 3714048, 3760128, 3777536, 3946176, 3999744, 4073472, 4249728, 4317184, 4333056, 4386816, 4472832, 4571136, 4603872, 4752384, 4856832, 4874688, 4952064, 5031936, 5179356, 5261568, 5332992, 5346432, 5431296, 5571072, 5666304, 5750784, 5777408, 5849088, 5919264, 5999616, 6110208, 6138496, 6336512, 6374592, 6475776, 6499584, 6580224, 6602752, 6709248, 6856704, 6905808, 7015424, 7128576, 7285248, 7428096, 7520256, 7555072, 7892352, 7999488, 8146944, 8499456, 8634368, 8666112, 8773632, 9207744, 9504768, 9713664, 9749376, 9904128, 10063872, 10358712, 10523136, 10665984, 10692864, 10862592, 11142144, 11332608, 11554816, 11838528, 11999232, 12220416, 12276992, 12673024, 12749184, 12951552, 12999168, 13160448, 13418496, 13713408, 13811616, 14030848, 14257152, 14570496, 14856192, 15110144, 15784704, 15998976, 16293888, 16998912, 17332224, 17547264, 18415488, 19009536, 19427328, 19498752, 19808256, 20127744, 20717424, 21046272, 21385728, 22284288, 22665216, 23109632, 23677056, 23998464, 24440832, 24553984, 25346048, 25498368, 25903104, 25998336, 26320896, 27623232, 28061696, 28514304, 29140992, 29712384, 30220288, 31569408, 31997952, 32587776, 33997824, 34664448, 36830976, 38019072, 38854656, 38997504, 40255488, 41434848, 42092544, 42771456, 44568576, 45330432, 46219264, 47354112, 47996928, 48881664, 49107968, 50996736, 51996672, 52641792, 55246464, 56123392, 57028608, 58281984, 59424768, 60440576, 63138816, 67995648, 69328896, 73661952, 76038144, 77709312, 77995008, 82869696, 84185088, 85542912, 89137152, 90660864, 94708224, 95993856, 97763328, 98215936, 101993472, 103993344, 110492928, 112246784, 114057216, 116563968, 126277632, 135991296, 138657792, 147323904, 155990016, 165739392, 168370176, 171085824, 178274304, 181321728, 189416448, 196431872, 203986944, 207986688, 220985856, 228114432, 233127936, 252555264, 271982592, 294647808, 311980032, 331478784, 336740352, 342171648, 378832896, 392863744, 407973888, 415973376, 441971712, 505110528, 543965184, 589295616, 623960064, 662957568, 684343296, 757665792, 785727488, 815947776, 883943424, 1010221056, 1178591232, 1247920128, 1325915136, 1515331584, 1631895552, 1767886848, 2357182464, 2651830272, 3030663168, 3535773696, 5303660544, 7071547392, 10607321088, 21214642176]

約数ペア:

[(1, 21214642176), (2, 10607321088), (3, 7071547392), (4, 5303660544), (6, 3535773696), (7, 3030663168), (8, 2651830272), (9, 2357182464), (12, 1767886848), (13, 1631895552), (14, 1515331584), (16, 1325915136), (17, 1247920128), (18, 1178591232), (21, 1010221056), (24, 883943424), (26, 815947776), (27, 785727488), (28, 757665792), (31, 684343296), (32, 662957568), (34, 623960064), (36, 589295616), (39, 543965184), (42, 505110528), (48, 441971712), (51, 415973376), (52, 407973888), (54, 392863744), (56, 378832896), (62, 342171648), (63, 336740352), (64, 331478784), (68, 311980032), (72, 294647808), (78, 271982592), (84, 252555264), (91, 233127936), (93, 228114432), (96, 220985856), (102, 207986688), (104, 203986944), (108, 196431872), (112, 189416448), (117, 181321728), (119, 178274304), (124, 171085824), (126, 168370176), (128, 165739392), (136, 155990016), (144, 147323904), (153, 138657792), (156, 135991296), (168, 126277632), (182, 116563968), (186, 114057216), (189, 112246784), (192, 110492928), (204, 103993344), (208, 101993472), (216, 98215936), (217, 97763328), (221, 95993856), (224, 94708224), (234, 90660864), (238, 89137152), (248, 85542912), (252, 84185088), (256, 82869696), (272, 77995008), (273, 77709312), (279, 76038144), (288, 73661952), (306, 69328896), (312, 67995648), (336, 63138816), (351, 60440576), (357, 59424768), (364, 58281984), (372, 57028608), (378, 56123392), (384, 55246464), (403, 52641792), (408, 51996672), (416, 50996736), (432, 49107968), (434, 48881664), (442, 47996928), (448, 47354112), (459, 46219264), (468, 45330432), (476, 44568576), (496, 42771456), (504, 42092544), (512, 41434848), (527, 40255488), (544, 38997504), (546, 38854656), (558, 38019072), (576, 36830976), (612, 34664448), (624, 33997824), (651, 32587776), (663, 31997952), (672, 31569408), (702, 30220288), (714, 29712384), (728, 29140992), (744, 28514304), (756, 28061696), (768, 27623232), (806, 26320896), (816, 25998336), (819, 25903104), (832, 25498368), (837, 25346048), (864, 24553984), (868, 24440832), (884, 23998464), (896, 23677056), (918, 23109632), (936, 22665216), (952, 22284288), (992, 21385728), (1008, 21046272), (1024, 20717424), (1054, 20127744), (1071, 19808256), (1088, 19498752), (1092, 19427328), (1116, 19009536), (1152, 18415488), (1209, 17547264), (1224, 17332224), (1248, 16998912), (1302, 16293888), (1326, 15998976), (1344, 15784704), (1404, 15110144), (1428, 14856192), (1456, 14570496), (1488, 14257152), (1512, 14030848), (1536, 13811616), (1547, 13713408), (1581, 13418496), (1612, 13160448), (1632, 12999168), (1638, 12951552), (1664, 12749184), (1674, 12673024), (1728, 12276992), (1736, 12220416), (1768, 11999232), (1792, 11838528), (1836, 11554816), (1872, 11332608), (1904, 11142144), (1953, 10862592), (1984, 10692864), (1989, 10665984), (2016, 10523136), (2048, 10358712), (2108, 10063872), (2142, 9904128), (2176, 9749376), (2184, 9713664), (2232, 9504768), (2304, 9207744), (2418, 8773632), (2448, 8666112), (2457, 8634368), (2496, 8499456), (2604, 8146944), (2652, 7999488), (2688, 7892352), (2808, 7555072), (2821, 7520256), (2856, 7428096), (2912, 7285248), (2976, 7128576), (3024, 7015424), (3072, 6905808), (3094, 6856704), (3162, 6709248), (3213, 6602752), (3224, 6580224), (3264, 6499584), (3276, 6475776), (3328, 6374592), (3348, 6336512), (3456, 6138496), (3472, 6110208), (3536, 5999616), (3584, 5919264), (3627, 5849088), (3672, 5777408), (3689, 5750784), (3744, 5666304), (3808, 5571072), (3906, 5431296), (3968, 5346432), (3978, 5332992), (4032, 5261568), (4096, 5179356), (4216, 5031936), (4284, 4952064), (4352, 4874688), (4368, 4856832), (4464, 4752384), (4608, 4603872), (4641, 4571136), (4743, 4472832), (4836, 4386816), (4896, 4333056), (4914, 4317184), (4992, 4249728), (5208, 4073472), (5304, 3999744), (5376, 3946176), (5616, 3777536), (5642, 3760128), (5712, 3714048), (5824, 3642624), (5859, 3620864), (5952, 3564288), (5967, 3555328), (6048, 3507712), (6144, 3452904), (6188, 3428352), (6324, 3354624), (6426, 3301376), (6448, 3290112), (6528, 3249792), (6552, 3237888), (6656, 3187296), (6696, 3168256), (6851, 3096576), (6912, 3069248), (6944, 3055104), (7072, 2999808), (7168, 2959632), (7254, 2924544), (7344, 2888704), (7378, 2875392), (7488, 2833152), (7616, 2785536), (7812, 2715648), (7936, 2673216), (7956, 2666496), (8064, 2630784), (8192, 2589678), (8432, 2515968), (8463, 2506752), (8568, 2476032), (8704, 2437344), (8736, 2428416), (8928, 2376192), (9216, 2301936), (9282, 2285568), (9486, 2236416), (9672, 2193408), (9792, 2166528), (9828, 2158592), (9984, 2124864), (10416, 2036736), (10608, 1999872), (10752, 1973088), (10881, 1949696), (11067, 1916928), (11232, 1888768), (11284, 1880064), (11424, 1857024), (11648, 1821312), (11718, 1810432), (11904, 1782144), (11934, 1777664), (12096, 1753856), (12288, 1726452), (12376, 1714176), (12648, 1677312), (12852, 1650688), (12896, 1645056), (13056, 1624896), (13104, 1618944), (13312, 1593648), (13392, 1584128), (13702, 1548288), (13824, 1534624), (13888, 1527552), (13923, 1523712), (14144, 1499904), (14229, 1490944), (14336, 1479816), (14508, 1462272), (14688, 1444352), (14756, 1437696), (14976, 1416576), (15232, 1392768), (15624, 1357824), (15872, 1336608), (15912, 1333248), (16128, 1315392), (16384, 1294839), (16864, 1257984), (16926, 1253376), (17136, 1238016), (17408, 1218672), (17472, 1214208), (17856, 1188096), (18432, 1150968), (18564, 1142784), (18972, 1118208), (19344, 1096704), (19584, 1083264), (19656, 1079296), (19968, 1062432), (20553, 1032192), (20832, 1018368), (21216, 999936), (21504, 986544), (21762, 974848), (22134, 958464), (22464, 944384), (22568, 940032), (22848, 928512), (23296, 910656), (23436, 905216), (23808, 891072), (23868, 888832), (24192, 876928), (24576, 863226), (24752, 857088), (25296, 838656), (25389, 835584), (25704, 825344), (25792, 822528), (26112, 812448), (26208, 809472), (26624, 796824), (26784, 792064), (27404, 774144), (27648, 767312), (27776, 763776), (27846, 761856), (28288, 749952), (28458, 745472), (28672, 739908), (29016, 731136), (29376, 722176), (29512, 718848), (29952, 708288), (30464, 696384), (31248, 678912), (31744, 668304), (31824, 666624), (32256, 657696), (33201, 638976), (33728, 628992), (33852, 626688), (34272, 619008), (34816, 609336), (34944, 607104), (35712, 594048), (36864, 575484), (37128, 571392), (37944, 559104), (38688, 548352), (39168, 541632), (39312, 539648), (39936, 531216), (41106, 516096), (41664, 509184), (41769, 507904), (42432, 499968), (43008, 493272), (43524, 487424), (44268, 479232), (44928, 472192), (45136, 470016), (45696, 464256), (46592, 455328), (46872, 452608), (47616, 445536), (47736, 444416), (47957, 442368), (48384, 438464), (49152, 431613), (49504, 428544), (50592, 419328), (50778, 417792), (51408, 412672), (51584, 411264), (52224, 406224), (52416, 404736), (53248, 398412), (53568, 396032), (54808, 387072), (55296, 383656), (55552, 381888), (55692, 380928), (56576, 374976), (56916, 372736), (57344, 369954), (58032, 365568), (58752, 361088), (59024, 359424), (59904, 354144), (60928, 348192), (61659, 344064), (62496, 339456), (63488, 334152), (63648, 333312), (64512, 328848), (66402, 319488), (67456, 314496), (67704, 313344), (68544, 309504), (69632, 304668), (69888, 303552), (71424, 297024), (73728, 287742), (74256, 285696), (75888, 279552), (76167, 278528), (77376, 274176), (78336, 270816), (78624, 269824), (79872, 265608), (82212, 258048), (83328, 254592), (83538, 253952), (84864, 249984), (86016, 246636), (87048, 243712), (88536, 239616), (89856, 236096), (90272, 235008), (91392, 232128), (93184, 227664), (93744, 226304), (95232, 222768), (95472, 222208), (95914, 221184), (96768, 219232), (99008, 214272), (99603, 212992), (101184, 209664), (101556, 208896), (102816, 206336), (103168, 205632), (104448, 203112), (104832, 202368), (106496, 199206), (107136, 198016), (109616, 193536), (110592, 191828), (111104, 190944), (111384, 190464), (113152, 187488), (113832, 186368), (114688, 184977), (116064, 182784), (117504, 180544), (118048, 179712), (119808, 177072), (121856, 174096), (123318, 172032), (124992, 169728), (126976, 167076), (127296, 166656), (129024, 164424), (132804, 159744), (134912, 157248), (135408, 156672), (137088, 154752), (139264, 152334), (139776, 151776), (142848, 148512), (143871, 147456)]