20469390336

素因数分解:

$2^{10}\times 3^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:372

約数の個数: 352

約数和(自身を含む): 63050875200

約数和(自身を除く): 42581484864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 61, 64, 72, 96, 106, 108, 122, 128, 144, 159, 183, 192, 212, 216, 229, 244, 256, 288, 318, 366, 384, 424, 432, 458, 477, 488, 512, 549, 576, 636, 687, 732, 768, 848, 864, 916, 954, 976, 1024, 1098, 1152, 1272, 1374, 1431, 1464, 1536, 1647, 1696, 1728, 1832, 1908, 1952, 2061, 2196, 2304, 2544, 2748, 2862, 2928, 3072, 3233, 3294, 3392, 3456, 3664, 3816, 3904, 4122, 4392, 4608, 5088, 5496, 5724, 5856, 6183, 6466, 6588, 6784, 6912, 7328, 7632, 7808, 8244, 8784, 9216, 9699, 10176, 10992, 11448, 11712, 12137, 12366, 12932, 13176, 13568, 13824, 13969, 14656, 15264, 15616, 16488, 17568, 19398, 20352, 21984, 22896, 23424, 24274, 24732, 25864, 26352, 27136, 27648, 27938, 29097, 29312, 30528, 31232, 32976, 35136, 36411, 38796, 40704, 41907, 43968, 45792, 46848, 48548, 49464, 51728, 52704, 54272, 55876, 58194, 58624, 61056, 62464, 65952, 70272, 72822, 77592, 81408, 83814, 87291, 87936, 91584, 93696, 97096, 98928, 103456, 105408, 109233, 111752, 116388, 117248, 122112, 125721, 131904, 140544, 145644, 155184, 162816, 167628, 174582, 175872, 183168, 187392, 194192, 197856, 206912, 210816, 218466, 223504, 232776, 234496, 244224, 251442, 263808, 281088, 291288, 310368, 327699, 335256, 349164, 351744, 366336, 377163, 388384, 395712, 413824, 421632, 436932, 447008, 465552, 488448, 502884, 527616, 562176, 582576, 620736, 655398, 670512, 698328, 703488, 732672, 740357, 754326, 776768, 791424, 827648, 843264, 873864, 894016, 931104, 1005768, 1055232, 1165152, 1241472, 1310796, 1341024, 1396656, 1465344, 1480714, 1508652, 1553536, 1582848, 1655296, 1686528, 1747728, 1788032, 1862208, 2011536, 2110464, 2221071, 2330304, 2482944, 2621592, 2682048, 2793312, 2961428, 3017304, 3107072, 3165696, 3310592, 3495456, 3576064, 3724416, 4023072, 4442142, 4660608, 4965888, 5243184, 5364096, 5586624, 5922856, 6034608, 6214144, 6331392, 6663213, 6990912, 7152128, 7448832, 8046144, 8884284, 9321216, 9931776, 10486368, 10728192, 11173248, 11845712, 12069216, 12428288, 13326426, 13981824, 14304256, 14897664, 16092288, 17768568, 18642432, 19989639, 20972736, 21456384, 22346496, 23691424, 24138432, 26652852, 27963648, 29795328, 32184576, 35537136, 37284864, 39979278, 41945472, 42912768, 44692992, 47382848, 48276864, 53305704, 55927296, 64369152, 71074272, 79958556, 83890944, 89385984, 94765696, 96553728, 106611408, 111854592, 128738304, 142148544, 159917112, 167781888, 189531392, 193107456, 213222816, 284297088, 319834224, 335563776, 379062784, 386214912, 426445632, 568594176, 639668448, 758125568, 852891264, 1137188352, 1279336896, 1705782528, 2274376704, 2558673792, 3411565056, 5117347584, 6823130112, 10234695168, 20469390336]

約数ペア:

[(1, 20469390336), (2, 10234695168), (3, 6823130112), (4, 5117347584), (6, 3411565056), (8, 2558673792), (9, 2274376704), (12, 1705782528), (16, 1279336896), (18, 1137188352), (24, 852891264), (27, 758125568), (32, 639668448), (36, 568594176), (48, 426445632), (53, 386214912), (54, 379062784), (61, 335563776), (64, 319834224), (72, 284297088), (96, 213222816), (106, 193107456), (108, 189531392), (122, 167781888), (128, 159917112), (144, 142148544), (159, 128738304), (183, 111854592), (192, 106611408), (212, 96553728), (216, 94765696), (229, 89385984), (244, 83890944), (256, 79958556), (288, 71074272), (318, 64369152), (366, 55927296), (384, 53305704), (424, 48276864), (432, 47382848), (458, 44692992), (477, 42912768), (488, 41945472), (512, 39979278), (549, 37284864), (576, 35537136), (636, 32184576), (687, 29795328), (732, 27963648), (768, 26652852), (848, 24138432), (864, 23691424), (916, 22346496), (954, 21456384), (976, 20972736), (1024, 19989639), (1098, 18642432), (1152, 17768568), (1272, 16092288), (1374, 14897664), (1431, 14304256), (1464, 13981824), (1536, 13326426), (1647, 12428288), (1696, 12069216), (1728, 11845712), (1832, 11173248), (1908, 10728192), (1952, 10486368), (2061, 9931776), (2196, 9321216), (2304, 8884284), (2544, 8046144), (2748, 7448832), (2862, 7152128), (2928, 6990912), (3072, 6663213), (3233, 6331392), (3294, 6214144), (3392, 6034608), (3456, 5922856), (3664, 5586624), (3816, 5364096), (3904, 5243184), (4122, 4965888), (4392, 4660608), (4608, 4442142), (5088, 4023072), (5496, 3724416), (5724, 3576064), (5856, 3495456), (6183, 3310592), (6466, 3165696), (6588, 3107072), (6784, 3017304), (6912, 2961428), (7328, 2793312), (7632, 2682048), (7808, 2621592), (8244, 2482944), (8784, 2330304), (9216, 2221071), (9699, 2110464), (10176, 2011536), (10992, 1862208), (11448, 1788032), (11712, 1747728), (12137, 1686528), (12366, 1655296), (12932, 1582848), (13176, 1553536), (13568, 1508652), (13824, 1480714), (13969, 1465344), (14656, 1396656), (15264, 1341024), (15616, 1310796), (16488, 1241472), (17568, 1165152), (19398, 1055232), (20352, 1005768), (21984, 931104), (22896, 894016), (23424, 873864), (24274, 843264), (24732, 827648), (25864, 791424), (26352, 776768), (27136, 754326), (27648, 740357), (27938, 732672), (29097, 703488), (29312, 698328), (30528, 670512), (31232, 655398), (32976, 620736), (35136, 582576), (36411, 562176), (38796, 527616), (40704, 502884), (41907, 488448), (43968, 465552), (45792, 447008), (46848, 436932), (48548, 421632), (49464, 413824), (51728, 395712), (52704, 388384), (54272, 377163), (55876, 366336), (58194, 351744), (58624, 349164), (61056, 335256), (62464, 327699), (65952, 310368), (70272, 291288), (72822, 281088), (77592, 263808), (81408, 251442), (83814, 244224), (87291, 234496), (87936, 232776), (91584, 223504), (93696, 218466), (97096, 210816), (98928, 206912), (103456, 197856), (105408, 194192), (109233, 187392), (111752, 183168), (116388, 175872), (117248, 174582), (122112, 167628), (125721, 162816), (131904, 155184), (140544, 145644)]