20267559936

素因数分解:

$2^{10}\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:197

約数の個数: 704

約数和(自身を含む): 71310274560

約数和(自身を除く): 51042714624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 31, 32, 34, 36, 39, 48, 51, 52, 54, 62, 64, 68, 72, 78, 93, 96, 102, 104, 107, 108, 117, 124, 128, 136, 144, 153, 156, 186, 192, 204, 208, 214, 216, 221, 234, 248, 256, 272, 279, 288, 306, 312, 321, 351, 372, 384, 403, 408, 416, 428, 432, 442, 459, 468, 496, 512, 527, 544, 558, 576, 612, 624, 642, 663, 702, 744, 768, 806, 816, 832, 837, 856, 864, 884, 918, 936, 963, 992, 1024, 1054, 1088, 1116, 1152, 1209, 1224, 1248, 1284, 1326, 1391, 1404, 1488, 1536, 1581, 1612, 1632, 1664, 1674, 1712, 1728, 1768, 1819, 1836, 1872, 1926, 1984, 1989, 2108, 2176, 2232, 2304, 2418, 2448, 2496, 2568, 2652, 2782, 2808, 2889, 2976, 3072, 3162, 3224, 3264, 3317, 3328, 3348, 3424, 3456, 3536, 3627, 3638, 3672, 3744, 3852, 3968, 3978, 4173, 4216, 4352, 4464, 4608, 4743, 4836, 4896, 4992, 5136, 5304, 5457, 5564, 5616, 5778, 5952, 5967, 6324, 6448, 6528, 6634, 6656, 6696, 6848, 6851, 6912, 7072, 7254, 7276, 7344, 7488, 7704, 7936, 7956, 8346, 8432, 8704, 8928, 9216, 9486, 9672, 9792, 9951, 9984, 10272, 10608, 10881, 10914, 11128, 11232, 11556, 11904, 11934, 12519, 12648, 12896, 13056, 13268, 13312, 13392, 13696, 13702, 13824, 14144, 14229, 14508, 14552, 14688, 14976, 15408, 15872, 15912, 16371, 16692, 16864, 17408, 17856, 18972, 19344, 19584, 19902, 19968, 20544, 20553, 21216, 21762, 21828, 22256, 22464, 23112, 23647, 23808, 23868, 25038, 25296, 25792, 26112, 26536, 26784, 27392, 27404, 27648, 28288, 28458, 29016, 29104, 29376, 29853, 29952, 30816, 31744, 31824, 32742, 33384, 33728, 35712, 37557, 37944, 38688, 39168, 39804, 39936, 41088, 41106, 42432, 43121, 43524, 43656, 44512, 44928, 46224, 47294, 47616, 47736, 49113, 50076, 50592, 51584, 52224, 53072, 53568, 54784, 54808, 56389, 56576, 56916, 58032, 58208, 58752, 59706, 59904, 61632, 61659, 63648, 65484, 66768, 67456, 70941, 71424, 75114, 75888, 77376, 78336, 79608, 82176, 82212, 84864, 86242, 87048, 87312, 89024, 89559, 89856, 92448, 94588, 95232, 95472, 98226, 100152, 101184, 103168, 106144, 107136, 109568, 109616, 112778, 113152, 113832, 116064, 116416, 117504, 119412, 119808, 123264, 123318, 127296, 129363, 130968, 133536, 134912, 141882, 142848, 150228, 151776, 154752, 156672, 159216, 164352, 164424, 169167, 169728, 172484, 174096, 174624, 178048, 179118, 179712, 184896, 184977, 189176, 190944, 196452, 200304, 202368, 206336, 212288, 212823, 214272, 219232, 225556, 226304, 227664, 232128, 232832, 235008, 238824, 246528, 246636, 254592, 258726, 261936, 267072, 269824, 283764, 285696, 300456, 303552, 309504, 318432, 328704, 328848, 338334, 339456, 344968, 348192, 349248, 356096, 358236, 359424, 369792, 369954, 378352, 381888, 388089, 392904, 400608, 404736, 412672, 424576, 425646, 428544, 438464, 451112, 455328, 464256, 465664, 470016, 477648, 493056, 493272, 507501, 509184, 517452, 523872, 534144, 539648, 567528, 600912, 607104, 619008, 636864, 638469, 657696, 676668, 678912, 689936, 696384, 698496, 712192, 716472, 733057, 739584, 739908, 756704, 763776, 776178, 785808, 801216, 809472, 849152, 851292, 857088, 876928, 902224, 910656, 928512, 931328, 955296, 986112, 986544, 1015002, 1018368, 1034904, 1047744, 1068288, 1135056, 1164267, 1201824, 1214208, 1238016, 1273728, 1276938, 1315392, 1353336, 1379872, 1392768, 1396992, 1424384, 1432944, 1466114, 1479168, 1479816, 1513408, 1522503, 1527552, 1552356, 1571616, 1602432, 1618944, 1698304, 1702584, 1753856, 1804448, 1821312, 1857024, 1862656, 1910592, 1973088, 2030004, 2036736, 2069808, 2095488, 2136576, 2199171, 2270112, 2328534, 2403648, 2428416, 2547456, 2553876, 2630784, 2706672, 2759744, 2785536, 2793984, 2865888, 2932228, 2958336, 2959632, 3026816, 3045006, 3055104, 3104712, 3143232, 3204864, 3396608, 3405168, 3507712, 3608896, 3642624, 3714048, 3821184, 3946176, 4060008, 4139616, 4190976, 4273152, 4398342, 4540224, 4657068, 4807296, 4856832, 5094912, 5107752, 5261568, 5413344, 5519488, 5571072, 5587968, 5731776, 5864456, 5919264, 6053632, 6090012, 6110208, 6209424, 6286464, 6409728, 6597513, 6810336, 7015424, 7217792, 7285248, 7642368, 7892352, 8120016, 8279232, 8381952, 8796684, 9080448, 9314136, 9614592, 10189824, 10215504, 10523136, 10826688, 11038976, 11142144, 11463552, 11728912, 11838528, 12107264, 12180024, 12418848, 12572928, 12819456, 13195026, 13620672, 14435584, 14570496, 15284736, 15784704, 16240032, 16558464, 16763904, 17593368, 18160896, 18628272, 19229184, 19792539, 20431008, 21046272, 21653376, 22077952, 22927104, 23457824, 23677056, 24214528, 24360048, 24837696, 25145856, 26390052, 27241344, 28871168, 30569472, 31569408, 32480064, 33116928, 35186736, 36321792, 37256544, 38458368, 39585078, 40862016, 43306752, 44155904, 45854208, 46915648, 47354112, 48720096, 49675392, 50291712, 52780104, 54482688, 57742336, 63138816, 64960128, 66233856, 70373472, 72643584, 74513088, 79170156, 81724032, 86613504, 91708416, 93831296, 94708224, 97440192, 99350784, 105560208, 108965376, 129920256, 132467712, 140746944, 149026176, 158340312, 163448064, 173227008, 187662592, 189416448, 194880384, 198701568, 211120416, 217930752, 259840512, 281493888, 298052352, 316680624, 326896128, 375325184, 389760768, 397403136, 422240832, 519681024, 562987776, 596104704, 633361248, 653792256, 750650368, 779521536, 844481664, 1125975552, 1192209408, 1266722496, 1559043072, 1688963328, 2251951104, 2533444992, 3377926656, 5066889984, 6755853312, 10133779968, 20267559936]

約数ペア:

[(1, 20267559936), (2, 10133779968), (3, 6755853312), (4, 5066889984), (6, 3377926656), (8, 2533444992), (9, 2251951104), (12, 1688963328), (13, 1559043072), (16, 1266722496), (17, 1192209408), (18, 1125975552), (24, 844481664), (26, 779521536), (27, 750650368), (31, 653792256), (32, 633361248), (34, 596104704), (36, 562987776), (39, 519681024), (48, 422240832), (51, 397403136), (52, 389760768), (54, 375325184), (62, 326896128), (64, 316680624), (68, 298052352), (72, 281493888), (78, 259840512), (93, 217930752), (96, 211120416), (102, 198701568), (104, 194880384), (107, 189416448), (108, 187662592), (117, 173227008), (124, 163448064), (128, 158340312), (136, 149026176), (144, 140746944), (153, 132467712), (156, 129920256), (186, 108965376), (192, 105560208), (204, 99350784), (208, 97440192), (214, 94708224), (216, 93831296), (221, 91708416), (234, 86613504), (248, 81724032), (256, 79170156), (272, 74513088), (279, 72643584), (288, 70373472), (306, 66233856), (312, 64960128), (321, 63138816), (351, 57742336), (372, 54482688), (384, 52780104), (403, 50291712), (408, 49675392), (416, 48720096), (428, 47354112), (432, 46915648), (442, 45854208), (459, 44155904), (468, 43306752), (496, 40862016), (512, 39585078), (527, 38458368), (544, 37256544), (558, 36321792), (576, 35186736), (612, 33116928), (624, 32480064), (642, 31569408), (663, 30569472), (702, 28871168), (744, 27241344), (768, 26390052), (806, 25145856), (816, 24837696), (832, 24360048), (837, 24214528), (856, 23677056), (864, 23457824), (884, 22927104), (918, 22077952), (936, 21653376), (963, 21046272), (992, 20431008), (1024, 19792539), (1054, 19229184), (1088, 18628272), (1116, 18160896), (1152, 17593368), (1209, 16763904), (1224, 16558464), (1248, 16240032), (1284, 15784704), (1326, 15284736), (1391, 14570496), (1404, 14435584), (1488, 13620672), (1536, 13195026), (1581, 12819456), (1612, 12572928), (1632, 12418848), (1664, 12180024), (1674, 12107264), (1712, 11838528), (1728, 11728912), (1768, 11463552), (1819, 11142144), (1836, 11038976), (1872, 10826688), (1926, 10523136), (1984, 10215504), (1989, 10189824), (2108, 9614592), (2176, 9314136), (2232, 9080448), (2304, 8796684), (2418, 8381952), (2448, 8279232), (2496, 8120016), (2568, 7892352), (2652, 7642368), (2782, 7285248), (2808, 7217792), (2889, 7015424), (2976, 6810336), (3072, 6597513), (3162, 6409728), (3224, 6286464), (3264, 6209424), (3317, 6110208), (3328, 6090012), (3348, 6053632), (3424, 5919264), (3456, 5864456), (3536, 5731776), (3627, 5587968), (3638, 5571072), (3672, 5519488), (3744, 5413344), (3852, 5261568), (3968, 5107752), (3978, 5094912), (4173, 4856832), (4216, 4807296), (4352, 4657068), (4464, 4540224), (4608, 4398342), (4743, 4273152), (4836, 4190976), (4896, 4139616), (4992, 4060008), (5136, 3946176), (5304, 3821184), (5457, 3714048), (5564, 3642624), (5616, 3608896), (5778, 3507712), (5952, 3405168), (5967, 3396608), (6324, 3204864), (6448, 3143232), (6528, 3104712), (6634, 3055104), (6656, 3045006), (6696, 3026816), (6848, 2959632), (6851, 2958336), (6912, 2932228), (7072, 2865888), (7254, 2793984), (7276, 2785536), (7344, 2759744), (7488, 2706672), (7704, 2630784), (7936, 2553876), (7956, 2547456), (8346, 2428416), (8432, 2403648), (8704, 2328534), (8928, 2270112), (9216, 2199171), (9486, 2136576), (9672, 2095488), (9792, 2069808), (9951, 2036736), (9984, 2030004), (10272, 1973088), (10608, 1910592), (10881, 1862656), (10914, 1857024), (11128, 1821312), (11232, 1804448), (11556, 1753856), (11904, 1702584), (11934, 1698304), (12519, 1618944), (12648, 1602432), (12896, 1571616), (13056, 1552356), (13268, 1527552), (13312, 1522503), (13392, 1513408), (13696, 1479816), (13702, 1479168), (13824, 1466114), (14144, 1432944), (14229, 1424384), (14508, 1396992), (14552, 1392768), (14688, 1379872), (14976, 1353336), (15408, 1315392), (15872, 1276938), (15912, 1273728), (16371, 1238016), (16692, 1214208), (16864, 1201824), (17408, 1164267), (17856, 1135056), (18972, 1068288), (19344, 1047744), (19584, 1034904), (19902, 1018368), (19968, 1015002), (20544, 986544), (20553, 986112), (21216, 955296), (21762, 931328), (21828, 928512), (22256, 910656), (22464, 902224), (23112, 876928), (23647, 857088), (23808, 851292), (23868, 849152), (25038, 809472), (25296, 801216), (25792, 785808), (26112, 776178), (26536, 763776), (26784, 756704), (27392, 739908), (27404, 739584), (27648, 733057), (28288, 716472), (28458, 712192), (29016, 698496), (29104, 696384), (29376, 689936), (29853, 678912), (29952, 676668), (30816, 657696), (31744, 638469), (31824, 636864), (32742, 619008), (33384, 607104), (33728, 600912), (35712, 567528), (37557, 539648), (37944, 534144), (38688, 523872), (39168, 517452), (39804, 509184), (39936, 507501), (41088, 493272), (41106, 493056), (42432, 477648), (43121, 470016), (43524, 465664), (43656, 464256), (44512, 455328), (44928, 451112), (46224, 438464), (47294, 428544), (47616, 425646), (47736, 424576), (49113, 412672), (50076, 404736), (50592, 400608), (51584, 392904), (52224, 388089), (53072, 381888), (53568, 378352), (54784, 369954), (54808, 369792), (56389, 359424), (56576, 358236), (56916, 356096), (58032, 349248), (58208, 348192), (58752, 344968), (59706, 339456), (59904, 338334), (61632, 328848), (61659, 328704), (63648, 318432), (65484, 309504), (66768, 303552), (67456, 300456), (70941, 285696), (71424, 283764), (75114, 269824), (75888, 267072), (77376, 261936), (78336, 258726), (79608, 254592), (82176, 246636), (82212, 246528), (84864, 238824), (86242, 235008), (87048, 232832), (87312, 232128), (89024, 227664), (89559, 226304), (89856, 225556), (92448, 219232), (94588, 214272), (95232, 212823), (95472, 212288), (98226, 206336), (100152, 202368), (101184, 200304), (103168, 196452), (106144, 190944), (107136, 189176), (109568, 184977), (109616, 184896), (112778, 179712), (113152, 179118), (113832, 178048), (116064, 174624), (116416, 174096), (117504, 172484), (119412, 169728), (119808, 169167), (123264, 164424), (123318, 164352), (127296, 159216), (129363, 156672), (130968, 154752), (133536, 151776), (134912, 150228), (141882, 142848)]