19747711872

素因数分解:

$2^7\times 3^6\times 7^3\times {\mathrm{617}}^1$

素因数の和:670

約数の個数: 448

約数和(自身を含む): 68898348000

約数和(自身を除く): 49150636128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 128, 144, 147, 162, 168, 189, 192, 196, 216, 224, 243, 252, 288, 294, 324, 336, 343, 378, 384, 392, 432, 441, 448, 486, 504, 567, 576, 588, 617, 648, 672, 686, 729, 756, 784, 864, 882, 896, 972, 1008, 1029, 1134, 1152, 1176, 1234, 1296, 1323, 1344, 1372, 1458, 1512, 1568, 1701, 1728, 1764, 1851, 1944, 2016, 2058, 2268, 2352, 2468, 2592, 2646, 2688, 2744, 2916, 3024, 3087, 3136, 3402, 3456, 3528, 3702, 3888, 3969, 4032, 4116, 4319, 4536, 4704, 4936, 5103, 5184, 5292, 5488, 5553, 5832, 6048, 6174, 6272, 6804, 7056, 7404, 7776, 7938, 8064, 8232, 8638, 9072, 9261, 9408, 9872, 10206, 10368, 10584, 10976, 11106, 11664, 11907, 12096, 12348, 12957, 13608, 14112, 14808, 15552, 15876, 16464, 16659, 17276, 18144, 18522, 18816, 19744, 20412, 21168, 21952, 22212, 23328, 23814, 24192, 24696, 25914, 27216, 27783, 28224, 29616, 30233, 31104, 31752, 32928, 33318, 34552, 35721, 36288, 37044, 38871, 39488, 40824, 42336, 43904, 44424, 46656, 47628, 49392, 49977, 51828, 54432, 55566, 56448, 59232, 60466, 63504, 65856, 66636, 69104, 71442, 72576, 74088, 77742, 78976, 81648, 83349, 84672, 88848, 90699, 93312, 95256, 98784, 99954, 103656, 108864, 111132, 116613, 118464, 120932, 127008, 131712, 133272, 138208, 142884, 148176, 149931, 155484, 163296, 166698, 169344, 177696, 181398, 190512, 197568, 199908, 207312, 211631, 217728, 222264, 233226, 236928, 241864, 250047, 254016, 266544, 272097, 276416, 285768, 296352, 299862, 310968, 326592, 333396, 349839, 355392, 362796, 381024, 395136, 399816, 414624, 423262, 444528, 449793, 466452, 483728, 500094, 508032, 533088, 544194, 552832, 571536, 592704, 599724, 621936, 634893, 653184, 666792, 699678, 710784, 725592, 762048, 799632, 816291, 829248, 846524, 889056, 899586, 932904, 967456, 1000188, 1049517, 1066176, 1088388, 1143072, 1185408, 1199448, 1243872, 1269786, 1333584, 1399356, 1451184, 1524096, 1599264, 1632582, 1658496, 1693048, 1778112, 1799172, 1865808, 1904679, 1934912, 2000376, 2099034, 2132352, 2176776, 2286144, 2398896, 2448873, 2487744, 2539572, 2667168, 2798712, 2902368, 3148551, 3198528, 3265164, 3386096, 3556224, 3598344, 3731616, 3809358, 3869824, 4000752, 4198068, 4353552, 4572288, 4797792, 4897746, 4975488, 5079144, 5334336, 5597424, 5714037, 5804736, 6297102, 6397056, 6530328, 6772192, 7196688, 7346619, 7463232, 7618716, 8001504, 8396136, 8707104, 9595584, 9795492, 10158288, 10668672, 11194848, 11428074, 11609472, 12594204, 13060656, 13544384, 14393376, 14693238, 14926464, 15237432, 16003008, 16792272, 17142111, 17414208, 19191168, 19590984, 20316576, 22039857, 22389696, 22856148, 25188408, 26121312, 27088768, 28786752, 29386476, 30474864, 32006016, 33584544, 34284222, 34828416, 39181968, 40633152, 44079714, 44779392, 45712296, 50376816, 51426333, 52242624, 57573504, 58772952, 60949728, 67169088, 68568444, 78363936, 81266304, 88159428, 91424592, 100753632, 102852666, 104485248, 117545904, 121899456, 134338176, 137136888, 154278999, 156727872, 176318856, 182849184, 201507264, 205705332, 235091808, 243798912, 274273776, 308557998, 313455744, 352637712, 365698368, 403014528, 411410664, 470183616, 548547552, 617115996, 705275424, 731396736, 822821328, 940367232, 1097095104, 1234231992, 1410550848, 1645642656, 2194190208, 2468463984, 2821101696, 3291285312, 4936927968, 6582570624, 9873855936, 19747711872]

約数ペア:

[(1, 19747711872), (2, 9873855936), (3, 6582570624), (4, 4936927968), (6, 3291285312), (7, 2821101696), (8, 2468463984), (9, 2194190208), (12, 1645642656), (14, 1410550848), (16, 1234231992), (18, 1097095104), (21, 940367232), (24, 822821328), (27, 731396736), (28, 705275424), (32, 617115996), (36, 548547552), (42, 470183616), (48, 411410664), (49, 403014528), (54, 365698368), (56, 352637712), (63, 313455744), (64, 308557998), (72, 274273776), (81, 243798912), (84, 235091808), (96, 205705332), (98, 201507264), (108, 182849184), (112, 176318856), (126, 156727872), (128, 154278999), (144, 137136888), (147, 134338176), (162, 121899456), (168, 117545904), (189, 104485248), (192, 102852666), (196, 100753632), (216, 91424592), (224, 88159428), (243, 81266304), (252, 78363936), (288, 68568444), (294, 67169088), (324, 60949728), (336, 58772952), (343, 57573504), (378, 52242624), (384, 51426333), (392, 50376816), (432, 45712296), (441, 44779392), (448, 44079714), (486, 40633152), (504, 39181968), (567, 34828416), (576, 34284222), (588, 33584544), (617, 32006016), (648, 30474864), (672, 29386476), (686, 28786752), (729, 27088768), (756, 26121312), (784, 25188408), (864, 22856148), (882, 22389696), (896, 22039857), (972, 20316576), (1008, 19590984), (1029, 19191168), (1134, 17414208), (1152, 17142111), (1176, 16792272), (1234, 16003008), (1296, 15237432), (1323, 14926464), (1344, 14693238), (1372, 14393376), (1458, 13544384), (1512, 13060656), (1568, 12594204), (1701, 11609472), (1728, 11428074), (1764, 11194848), (1851, 10668672), (1944, 10158288), (2016, 9795492), (2058, 9595584), (2268, 8707104), (2352, 8396136), (2468, 8001504), (2592, 7618716), (2646, 7463232), (2688, 7346619), (2744, 7196688), (2916, 6772192), (3024, 6530328), (3087, 6397056), (3136, 6297102), (3402, 5804736), (3456, 5714037), (3528, 5597424), (3702, 5334336), (3888, 5079144), (3969, 4975488), (4032, 4897746), (4116, 4797792), (4319, 4572288), (4536, 4353552), (4704, 4198068), (4936, 4000752), (5103, 3869824), (5184, 3809358), (5292, 3731616), (5488, 3598344), (5553, 3556224), (5832, 3386096), (6048, 3265164), (6174, 3198528), (6272, 3148551), (6804, 2902368), (7056, 2798712), (7404, 2667168), (7776, 2539572), (7938, 2487744), (8064, 2448873), (8232, 2398896), (8638, 2286144), (9072, 2176776), (9261, 2132352), (9408, 2099034), (9872, 2000376), (10206, 1934912), (10368, 1904679), (10584, 1865808), (10976, 1799172), (11106, 1778112), (11664, 1693048), (11907, 1658496), (12096, 1632582), (12348, 1599264), (12957, 1524096), (13608, 1451184), (14112, 1399356), (14808, 1333584), (15552, 1269786), (15876, 1243872), (16464, 1199448), (16659, 1185408), (17276, 1143072), (18144, 1088388), (18522, 1066176), (18816, 1049517), (19744, 1000188), (20412, 967456), (21168, 932904), (21952, 899586), (22212, 889056), (23328, 846524), (23814, 829248), (24192, 816291), (24696, 799632), (25914, 762048), (27216, 725592), (27783, 710784), (28224, 699678), (29616, 666792), (30233, 653184), (31104, 634893), (31752, 621936), (32928, 599724), (33318, 592704), (34552, 571536), (35721, 552832), (36288, 544194), (37044, 533088), (38871, 508032), (39488, 500094), (40824, 483728), (42336, 466452), (43904, 449793), (44424, 444528), (46656, 423262), (47628, 414624), (49392, 399816), (49977, 395136), (51828, 381024), (54432, 362796), (55566, 355392), (56448, 349839), (59232, 333396), (60466, 326592), (63504, 310968), (65856, 299862), (66636, 296352), (69104, 285768), (71442, 276416), (72576, 272097), (74088, 266544), (77742, 254016), (78976, 250047), (81648, 241864), (83349, 236928), (84672, 233226), (88848, 222264), (90699, 217728), (93312, 211631), (95256, 207312), (98784, 199908), (99954, 197568), (103656, 190512), (108864, 181398), (111132, 177696), (116613, 169344), (118464, 166698), (120932, 163296), (127008, 155484), (131712, 149931), (133272, 148176), (138208, 142884)]