20294975232

素因数分解:

$2^8\times 3^2\times 7^3\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:525

約数の個数: 432

約数和(自身を含む): 69522980800

約数和(自身を除く): 49228005568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 61, 63, 64, 72, 84, 96, 98, 112, 122, 126, 128, 144, 147, 168, 183, 192, 196, 224, 244, 252, 256, 288, 294, 336, 343, 366, 384, 392, 421, 427, 441, 448, 488, 504, 549, 576, 588, 672, 686, 732, 768, 784, 842, 854, 882, 896, 976, 1008, 1029, 1098, 1152, 1176, 1263, 1281, 1344, 1372, 1464, 1568, 1684, 1708, 1764, 1792, 1952, 2016, 2058, 2196, 2304, 2352, 2526, 2562, 2688, 2744, 2928, 2947, 2989, 3087, 3136, 3368, 3416, 3528, 3789, 3843, 3904, 4032, 4116, 4392, 4704, 5052, 5124, 5376, 5488, 5856, 5894, 5978, 6174, 6272, 6736, 6832, 7056, 7578, 7686, 7808, 8064, 8232, 8784, 8841, 8967, 9408, 10104, 10248, 10976, 11712, 11788, 11956, 12348, 12544, 13472, 13664, 14112, 15156, 15372, 15616, 16128, 16464, 17568, 17682, 17934, 18816, 20208, 20496, 20629, 20923, 21952, 23424, 23576, 23912, 24696, 25681, 26523, 26901, 26944, 27328, 28224, 30312, 30744, 32928, 35136, 35364, 35868, 37632, 40416, 40992, 41258, 41846, 43904, 46848, 47152, 47824, 49392, 51362, 53046, 53802, 53888, 54656, 56448, 60624, 61488, 61887, 62769, 65856, 70272, 70728, 71736, 77043, 80832, 81984, 82516, 83692, 87808, 94304, 95648, 98784, 102724, 106092, 107604, 107776, 109312, 112896, 121248, 122976, 123774, 125538, 131712, 140544, 141456, 143472, 144403, 154086, 161664, 163968, 165032, 167384, 179767, 185661, 188307, 188608, 191296, 197568, 205448, 212184, 215208, 231129, 242496, 245952, 247548, 251076, 263424, 282912, 286944, 288806, 308172, 323328, 327936, 330064, 334768, 359534, 371322, 376614, 377216, 382592, 395136, 410896, 424368, 430416, 433209, 462258, 484992, 491904, 495096, 502152, 539301, 565824, 573888, 577612, 616344, 660128, 669536, 719068, 742644, 753228, 754432, 765184, 790272, 821792, 848736, 860832, 866418, 924516, 969984, 983808, 990192, 1004304, 1078602, 1131648, 1147776, 1155224, 1232688, 1258369, 1299627, 1320256, 1339072, 1438136, 1485288, 1506456, 1617903, 1643584, 1697472, 1721664, 1732836, 1849032, 1980384, 2008608, 2157204, 2263296, 2295552, 2310448, 2465376, 2516738, 2599254, 2640512, 2678144, 2876272, 2970576, 3012912, 3235806, 3287168, 3394944, 3443328, 3465672, 3698064, 3775107, 3960768, 4017216, 4314408, 4620896, 4930752, 5033476, 5198508, 5281024, 5356288, 5752544, 5941152, 6025824, 6471612, 6574336, 6789888, 6886656, 6931344, 7396128, 7550214, 7921536, 8034432, 8628816, 8808583, 9241792, 9861504, 10066952, 10397016, 11325321, 11505088, 11882304, 12051648, 12943224, 13862688, 14792256, 15100428, 15843072, 16068864, 17257632, 17617166, 18483584, 19723008, 20133904, 20794032, 22650642, 23010176, 23764608, 24103296, 25886448, 26425749, 27725376, 29584512, 30200856, 34515264, 35234332, 36967168, 40267808, 41588064, 45301284, 46020352, 47529216, 48206592, 51772896, 52851498, 55450752, 59169024, 60401712, 69030528, 70468664, 79277247, 80535616, 83176128, 90602568, 103545792, 105702996, 110901504, 120803424, 138061056, 140937328, 158554494, 161071232, 166352256, 181205136, 207091584, 211405992, 241606848, 281874656, 317108988, 322142464, 332704512, 362410272, 414183168, 422811984, 483213696, 563749312, 634217976, 724820544, 845623968, 966427392, 1127498624, 1268435952, 1449641088, 1691247936, 2254997248, 2536871904, 2899282176, 3382495872, 5073743808, 6764991744, 10147487616, 20294975232]

約数ペア:

[(1, 20294975232), (2, 10147487616), (3, 6764991744), (4, 5073743808), (6, 3382495872), (7, 2899282176), (8, 2536871904), (9, 2254997248), (12, 1691247936), (14, 1449641088), (16, 1268435952), (18, 1127498624), (21, 966427392), (24, 845623968), (28, 724820544), (32, 634217976), (36, 563749312), (42, 483213696), (48, 422811984), (49, 414183168), (56, 362410272), (61, 332704512), (63, 322142464), (64, 317108988), (72, 281874656), (84, 241606848), (96, 211405992), (98, 207091584), (112, 181205136), (122, 166352256), (126, 161071232), (128, 158554494), (144, 140937328), (147, 138061056), (168, 120803424), (183, 110901504), (192, 105702996), (196, 103545792), (224, 90602568), (244, 83176128), (252, 80535616), (256, 79277247), (288, 70468664), (294, 69030528), (336, 60401712), (343, 59169024), (366, 55450752), (384, 52851498), (392, 51772896), (421, 48206592), (427, 47529216), (441, 46020352), (448, 45301284), (488, 41588064), (504, 40267808), (549, 36967168), (576, 35234332), (588, 34515264), (672, 30200856), (686, 29584512), (732, 27725376), (768, 26425749), (784, 25886448), (842, 24103296), (854, 23764608), (882, 23010176), (896, 22650642), (976, 20794032), (1008, 20133904), (1029, 19723008), (1098, 18483584), (1152, 17617166), (1176, 17257632), (1263, 16068864), (1281, 15843072), (1344, 15100428), (1372, 14792256), (1464, 13862688), (1568, 12943224), (1684, 12051648), (1708, 11882304), (1764, 11505088), (1792, 11325321), (1952, 10397016), (2016, 10066952), (2058, 9861504), (2196, 9241792), (2304, 8808583), (2352, 8628816), (2526, 8034432), (2562, 7921536), (2688, 7550214), (2744, 7396128), (2928, 6931344), (2947, 6886656), (2989, 6789888), (3087, 6574336), (3136, 6471612), (3368, 6025824), (3416, 5941152), (3528, 5752544), (3789, 5356288), (3843, 5281024), (3904, 5198508), (4032, 5033476), (4116, 4930752), (4392, 4620896), (4704, 4314408), (5052, 4017216), (5124, 3960768), (5376, 3775107), (5488, 3698064), (5856, 3465672), (5894, 3443328), (5978, 3394944), (6174, 3287168), (6272, 3235806), (6736, 3012912), (6832, 2970576), (7056, 2876272), (7578, 2678144), (7686, 2640512), (7808, 2599254), (8064, 2516738), (8232, 2465376), (8784, 2310448), (8841, 2295552), (8967, 2263296), (9408, 2157204), (10104, 2008608), (10248, 1980384), (10976, 1849032), (11712, 1732836), (11788, 1721664), (11956, 1697472), (12348, 1643584), (12544, 1617903), (13472, 1506456), (13664, 1485288), (14112, 1438136), (15156, 1339072), (15372, 1320256), (15616, 1299627), (16128, 1258369), (16464, 1232688), (17568, 1155224), (17682, 1147776), (17934, 1131648), (18816, 1078602), (20208, 1004304), (20496, 990192), (20629, 983808), (20923, 969984), (21952, 924516), (23424, 866418), (23576, 860832), (23912, 848736), (24696, 821792), (25681, 790272), (26523, 765184), (26901, 754432), (26944, 753228), (27328, 742644), (28224, 719068), (30312, 669536), (30744, 660128), (32928, 616344), (35136, 577612), (35364, 573888), (35868, 565824), (37632, 539301), (40416, 502152), (40992, 495096), (41258, 491904), (41846, 484992), (43904, 462258), (46848, 433209), (47152, 430416), (47824, 424368), (49392, 410896), (51362, 395136), (53046, 382592), (53802, 377216), (53888, 376614), (54656, 371322), (56448, 359534), (60624, 334768), (61488, 330064), (61887, 327936), (62769, 323328), (65856, 308172), (70272, 288806), (70728, 286944), (71736, 282912), (77043, 263424), (80832, 251076), (81984, 247548), (82516, 245952), (83692, 242496), (87808, 231129), (94304, 215208), (95648, 212184), (98784, 205448), (102724, 197568), (106092, 191296), (107604, 188608), (107776, 188307), (109312, 185661), (112896, 179767), (121248, 167384), (122976, 165032), (123774, 163968), (125538, 161664), (131712, 154086), (140544, 144403), (141456, 143472)]