20016861696

素因数分解:

$2^9\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3593}}^1$

素因数の和:3664

約数の個数: 320

約数和(自身を含む): 65885783040

約数和(自身を除く): 45868921344

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, 93, 96, 104, 108, 117, 124, 128, 144, 156, 186, 192, 208, 216, 234, 248, 256, 279, 288, 312, 351, 372, 384, 403, 416, 432, 468, 496, 512, 558, 576, 624, 702, 744, 768, 806, 832, 837, 864, 936, 992, 1116, 1152, 1209, 1248, 1404, 1488, 1536, 1612, 1664, 1674, 1728, 1872, 1984, 2232, 2304, 2418, 2496, 2808, 2976, 3224, 3328, 3348, 3456, 3593, 3627, 3744, 3968, 4464, 4608, 4836, 4992, 5616, 5952, 6448, 6656, 6696, 6912, 7186, 7254, 7488, 7936, 8928, 9672, 9984, 10779, 10881, 11232, 11904, 12896, 13392, 13824, 14372, 14508, 14976, 15872, 17856, 19344, 19968, 21558, 21762, 22464, 23808, 25792, 26784, 28744, 29016, 29952, 32337, 35712, 38688, 43116, 43524, 44928, 46709, 47616, 51584, 53568, 57488, 58032, 59904, 64674, 71424, 77376, 86232, 87048, 89856, 93418, 97011, 103168, 107136, 111383, 114976, 116064, 129348, 140127, 142848, 154752, 172464, 174096, 179712, 186836, 194022, 206336, 214272, 222766, 229952, 232128, 258696, 280254, 309504, 334149, 344928, 348192, 373672, 388044, 420381, 428544, 445532, 459904, 464256, 517392, 560508, 619008, 668298, 689856, 696384, 747344, 776088, 840762, 891064, 919808, 928512, 1002447, 1034784, 1121016, 1261143, 1336596, 1379712, 1392768, 1447979, 1494688, 1552176, 1681524, 1782128, 1839616, 1857024, 2004894, 2069568, 2242032, 2522286, 2673192, 2759424, 2785536, 2895958, 2989376, 3007341, 3104352, 3363048, 3564256, 4009788, 4139136, 4343937, 4484064, 5044572, 5346384, 5518848, 5571072, 5791916, 5978752, 6014682, 6208704, 6726096, 7128512, 8019576, 8278272, 8687874, 8968128, 10089144, 10692768, 11583832, 11957504, 12029364, 12417408, 13031811, 13452192, 14257024, 16039152, 16556544, 17375748, 17936256, 20178288, 21385536, 23167664, 23915008, 24058728, 24834816, 26063622, 26904384, 28514048, 32078304, 34751496, 35872512, 39095433, 40356576, 42771072, 46335328, 48117456, 49669632, 52127244, 53808768, 57028096, 64156608, 69502992, 71745024, 78190866, 80713152, 85542144, 92670656, 96234912, 104254488, 107617536, 128313216, 139005984, 156381732, 161426304, 171084288, 185341312, 192469824, 208508976, 215235072, 256626432, 278011968, 312763464, 322852608, 370682624, 384939648, 417017952, 513252864, 556023936, 625526928, 645705216, 741365248, 769879296, 834035904, 1112047872, 1251053856, 1539758592, 1668071808, 2224095744, 2502107712, 3336143616, 5004215424, 6672287232, 10008430848, 20016861696]

約数ペア:

[(1, 20016861696), (2, 10008430848), (3, 6672287232), (4, 5004215424), (6, 3336143616), (8, 2502107712), (9, 2224095744), (12, 1668071808), (13, 1539758592), (16, 1251053856), (18, 1112047872), (24, 834035904), (26, 769879296), (27, 741365248), (31, 645705216), (32, 625526928), (36, 556023936), (39, 513252864), (48, 417017952), (52, 384939648), (54, 370682624), (62, 322852608), (64, 312763464), (72, 278011968), (78, 256626432), (93, 215235072), (96, 208508976), (104, 192469824), (108, 185341312), (117, 171084288), (124, 161426304), (128, 156381732), (144, 139005984), (156, 128313216), (186, 107617536), (192, 104254488), (208, 96234912), (216, 92670656), (234, 85542144), (248, 80713152), (256, 78190866), (279, 71745024), (288, 69502992), (312, 64156608), (351, 57028096), (372, 53808768), (384, 52127244), (403, 49669632), (416, 48117456), (432, 46335328), (468, 42771072), (496, 40356576), (512, 39095433), (558, 35872512), (576, 34751496), (624, 32078304), (702, 28514048), (744, 26904384), (768, 26063622), (806, 24834816), (832, 24058728), (837, 23915008), (864, 23167664), (936, 21385536), (992, 20178288), (1116, 17936256), (1152, 17375748), (1209, 16556544), (1248, 16039152), (1404, 14257024), (1488, 13452192), (1536, 13031811), (1612, 12417408), (1664, 12029364), (1674, 11957504), (1728, 11583832), (1872, 10692768), (1984, 10089144), (2232, 8968128), (2304, 8687874), (2418, 8278272), (2496, 8019576), (2808, 7128512), (2976, 6726096), (3224, 6208704), (3328, 6014682), (3348, 5978752), (3456, 5791916), (3593, 5571072), (3627, 5518848), (3744, 5346384), (3968, 5044572), (4464, 4484064), (4608, 4343937), (4836, 4139136), (4992, 4009788), (5616, 3564256), (5952, 3363048), (6448, 3104352), (6656, 3007341), (6696, 2989376), (6912, 2895958), (7186, 2785536), (7254, 2759424), (7488, 2673192), (7936, 2522286), (8928, 2242032), (9672, 2069568), (9984, 2004894), (10779, 1857024), (10881, 1839616), (11232, 1782128), (11904, 1681524), (12896, 1552176), (13392, 1494688), (13824, 1447979), (14372, 1392768), (14508, 1379712), (14976, 1336596), (15872, 1261143), (17856, 1121016), (19344, 1034784), (19968, 1002447), (21558, 928512), (21762, 919808), (22464, 891064), (23808, 840762), (25792, 776088), (26784, 747344), (28744, 696384), (29016, 689856), (29952, 668298), (32337, 619008), (35712, 560508), (38688, 517392), (43116, 464256), (43524, 459904), (44928, 445532), (46709, 428544), (47616, 420381), (51584, 388044), (53568, 373672), (57488, 348192), (58032, 344928), (59904, 334149), (64674, 309504), (71424, 280254), (77376, 258696), (86232, 232128), (87048, 229952), (89856, 222766), (93418, 214272), (97011, 206336), (103168, 194022), (107136, 186836), (111383, 179712), (114976, 174096), (116064, 172464), (129348, 154752), (140127, 142848)]