20858093568

素因数分解:

$2^{14}\times 3^5\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:100

約数の個数: 540

約数和(自身を含む): 69845612928

約数和(自身を除く): 48987519360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 64, 72, 78, 81, 93, 96, 104, 108, 117, 124, 128, 144, 156, 162, 169, 186, 192, 208, 216, 234, 243, 248, 256, 279, 288, 312, 324, 338, 351, 372, 384, 403, 416, 432, 468, 486, 496, 507, 512, 558, 576, 624, 648, 676, 702, 744, 768, 806, 832, 837, 864, 936, 972, 992, 1014, 1024, 1053, 1116, 1152, 1209, 1248, 1296, 1352, 1404, 1488, 1521, 1536, 1612, 1664, 1674, 1728, 1872, 1944, 1984, 2028, 2048, 2106, 2232, 2304, 2418, 2496, 2511, 2592, 2704, 2808, 2976, 3042, 3072, 3159, 3224, 3328, 3348, 3456, 3627, 3744, 3888, 3968, 4056, 4096, 4212, 4464, 4563, 4608, 4836, 4992, 5022, 5184, 5239, 5408, 5616, 5952, 6084, 6144, 6318, 6448, 6656, 6696, 6912, 7254, 7488, 7533, 7776, 7936, 8112, 8192, 8424, 8928, 9126, 9216, 9672, 9984, 10044, 10368, 10478, 10816, 10881, 11232, 11904, 12168, 12288, 12636, 12896, 13312, 13392, 13689, 13824, 14508, 14976, 15066, 15552, 15717, 15872, 16224, 16384, 16848, 17856, 18252, 18432, 19344, 19968, 20088, 20736, 20956, 21632, 21762, 22464, 23808, 24336, 24576, 25272, 25792, 26624, 26784, 27378, 27648, 29016, 29952, 30132, 31104, 31434, 31744, 32448, 32643, 33696, 35712, 36504, 36864, 38688, 39936, 40176, 41067, 41472, 41912, 43264, 43524, 44928, 47151, 47616, 48672, 49152, 50544, 51584, 53248, 53568, 54756, 55296, 58032, 59904, 60264, 62208, 62868, 63488, 64896, 65286, 67392, 71424, 73008, 73728, 77376, 79872, 80352, 82134, 82944, 83824, 86528, 87048, 89856, 94302, 95232, 97344, 97929, 101088, 103168, 106496, 107136, 109512, 110592, 116064, 119808, 120528, 124416, 125736, 126976, 129792, 130572, 134784, 141453, 142848, 146016, 147456, 154752, 159744, 160704, 164268, 165888, 167648, 173056, 174096, 179712, 188604, 190464, 194688, 195858, 202176, 206336, 212992, 214272, 219024, 221184, 232128, 239616, 241056, 248832, 251472, 253952, 259584, 261144, 269568, 282906, 285696, 292032, 309504, 319488, 321408, 328536, 331776, 335296, 346112, 348192, 359424, 377208, 380928, 389376, 391716, 404352, 412672, 424359, 428544, 438048, 442368, 464256, 479232, 482112, 497664, 502944, 507904, 519168, 522288, 539136, 565812, 571392, 584064, 619008, 638976, 642816, 657072, 663552, 670592, 692224, 696384, 718848, 754416, 761856, 778752, 783432, 808704, 825344, 848718, 857088, 876096, 928512, 958464, 964224, 995328, 1005888, 1038336, 1044576, 1078272, 1131624, 1142784, 1168128, 1238016, 1273077, 1285632, 1314144, 1327104, 1341184, 1384448, 1392768, 1437696, 1508832, 1523712, 1557504, 1566864, 1617408, 1650688, 1697436, 1714176, 1752192, 1857024, 1916928, 1928448, 1990656, 2011776, 2076672, 2089152, 2156544, 2263248, 2285568, 2336256, 2476032, 2546154, 2571264, 2628288, 2682368, 2768896, 2785536, 2875392, 3017664, 3115008, 3133728, 3234816, 3301376, 3394872, 3428352, 3504384, 3714048, 3856896, 3981312, 4023552, 4153344, 4178304, 4313088, 4526496, 4571136, 4672512, 4952064, 5092308, 5142528, 5256576, 5364736, 5571072, 5750784, 6035328, 6230016, 6267456, 6469632, 6602752, 6789744, 6856704, 7008768, 7428096, 7713792, 8047104, 8306688, 8356608, 8626176, 9052992, 9345024, 9904128, 10184616, 10285056, 10513152, 10729472, 11142144, 12070656, 12460032, 12534912, 12939264, 13579488, 13713408, 14017536, 14856192, 15427584, 16094208, 16713216, 17252352, 18105984, 18690048, 19808256, 20369232, 20570112, 21026304, 21458944, 22284288, 24141312, 24920064, 25069824, 25878528, 27158976, 28035072, 29712384, 30855168, 32188416, 33426432, 36211968, 37380096, 40738464, 41140224, 42052608, 42917888, 44568576, 48282624, 50139648, 51757056, 54317952, 56070144, 59424768, 61710336, 64376832, 66852864, 72423936, 74760192, 81476928, 84105216, 85835776, 89137152, 96565248, 100279296, 108635904, 112140288, 123420672, 128753664, 133705728, 144847872, 162953856, 168210432, 178274304, 193130496, 200558592, 217271808, 224280576, 257507328, 267411456, 289695744, 325907712, 336420864, 386260992, 401117184, 434543616, 534822912, 579391488, 651815424, 672841728, 772521984, 802234368, 869087232, 1158782976, 1303630848, 1604468736, 1738174464, 2317565952, 2607261696, 3476348928, 5214523392, 6952697856, 10429046784, 20858093568]

約数ペア:

[(1, 20858093568), (2, 10429046784), (3, 6952697856), (4, 5214523392), (6, 3476348928), (8, 2607261696), (9, 2317565952), (12, 1738174464), (13, 1604468736), (16, 1303630848), (18, 1158782976), (24, 869087232), (26, 802234368), (27, 772521984), (31, 672841728), (32, 651815424), (36, 579391488), (39, 534822912), (48, 434543616), (52, 401117184), (54, 386260992), (62, 336420864), (64, 325907712), (72, 289695744), (78, 267411456), (81, 257507328), (93, 224280576), (96, 217271808), (104, 200558592), (108, 193130496), (117, 178274304), (124, 168210432), (128, 162953856), (144, 144847872), (156, 133705728), (162, 128753664), (169, 123420672), (186, 112140288), (192, 108635904), (208, 100279296), (216, 96565248), (234, 89137152), (243, 85835776), (248, 84105216), (256, 81476928), (279, 74760192), (288, 72423936), (312, 66852864), (324, 64376832), (338, 61710336), (351, 59424768), (372, 56070144), (384, 54317952), (403, 51757056), (416, 50139648), (432, 48282624), (468, 44568576), (486, 42917888), (496, 42052608), (507, 41140224), (512, 40738464), (558, 37380096), (576, 36211968), (624, 33426432), (648, 32188416), (676, 30855168), (702, 29712384), (744, 28035072), (768, 27158976), (806, 25878528), (832, 25069824), (837, 24920064), (864, 24141312), (936, 22284288), (972, 21458944), (992, 21026304), (1014, 20570112), (1024, 20369232), (1053, 19808256), (1116, 18690048), (1152, 18105984), (1209, 17252352), (1248, 16713216), (1296, 16094208), (1352, 15427584), (1404, 14856192), (1488, 14017536), (1521, 13713408), (1536, 13579488), (1612, 12939264), (1664, 12534912), (1674, 12460032), (1728, 12070656), (1872, 11142144), (1944, 10729472), (1984, 10513152), (2028, 10285056), (2048, 10184616), (2106, 9904128), (2232, 9345024), (2304, 9052992), (2418, 8626176), (2496, 8356608), (2511, 8306688), (2592, 8047104), (2704, 7713792), (2808, 7428096), (2976, 7008768), (3042, 6856704), (3072, 6789744), (3159, 6602752), (3224, 6469632), (3328, 6267456), (3348, 6230016), (3456, 6035328), (3627, 5750784), (3744, 5571072), (3888, 5364736), (3968, 5256576), (4056, 5142528), (4096, 5092308), (4212, 4952064), (4464, 4672512), (4563, 4571136), (4608, 4526496), (4836, 4313088), (4992, 4178304), (5022, 4153344), (5184, 4023552), (5239, 3981312), (5408, 3856896), (5616, 3714048), (5952, 3504384), (6084, 3428352), (6144, 3394872), (6318, 3301376), (6448, 3234816), (6656, 3133728), (6696, 3115008), (6912, 3017664), (7254, 2875392), (7488, 2785536), (7533, 2768896), (7776, 2682368), (7936, 2628288), (8112, 2571264), (8192, 2546154), (8424, 2476032), (8928, 2336256), (9126, 2285568), (9216, 2263248), (9672, 2156544), (9984, 2089152), (10044, 2076672), (10368, 2011776), (10478, 1990656), (10816, 1928448), (10881, 1916928), (11232, 1857024), (11904, 1752192), (12168, 1714176), (12288, 1697436), (12636, 1650688), (12896, 1617408), (13312, 1566864), (13392, 1557504), (13689, 1523712), (13824, 1508832), (14508, 1437696), (14976, 1392768), (15066, 1384448), (15552, 1341184), (15717, 1327104), (15872, 1314144), (16224, 1285632), (16384, 1273077), (16848, 1238016), (17856, 1168128), (18252, 1142784), (18432, 1131624), (19344, 1078272), (19968, 1044576), (20088, 1038336), (20736, 1005888), (20956, 995328), (21632, 964224), (21762, 958464), (22464, 928512), (23808, 876096), (24336, 857088), (24576, 848718), (25272, 825344), (25792, 808704), (26624, 783432), (26784, 778752), (27378, 761856), (27648, 754416), (29016, 718848), (29952, 696384), (30132, 692224), (31104, 670592), (31434, 663552), (31744, 657072), (32448, 642816), (32643, 638976), (33696, 619008), (35712, 584064), (36504, 571392), (36864, 565812), (38688, 539136), (39936, 522288), (40176, 519168), (41067, 507904), (41472, 502944), (41912, 497664), (43264, 482112), (43524, 479232), (44928, 464256), (47151, 442368), (47616, 438048), (48672, 428544), (49152, 424359), (50544, 412672), (51584, 404352), (53248, 391716), (53568, 389376), (54756, 380928), (55296, 377208), (58032, 359424), (59904, 348192), (60264, 346112), (62208, 335296), (62868, 331776), (63488, 328536), (64896, 321408), (65286, 319488), (67392, 309504), (71424, 292032), (73008, 285696), (73728, 282906), (77376, 269568), (79872, 261144), (80352, 259584), (82134, 253952), (82944, 251472), (83824, 248832), (86528, 241056), (87048, 239616), (89856, 232128), (94302, 221184), (95232, 219024), (97344, 214272), (97929, 212992), (101088, 206336), (103168, 202176), (106496, 195858), (107136, 194688), (109512, 190464), (110592, 188604), (116064, 179712), (119808, 174096), (120528, 173056), (124416, 167648), (125736, 165888), (126976, 164268), (129792, 160704), (130572, 159744), (134784, 154752), (141453, 147456), (142848, 146016)]