20173805568

素因数分解:

$2^{11}\times 3^5\times 7^1\times {\mathrm{5791}}^1$

素因数の和:5835

約数の個数: 288

約数和(自身を含む): 69067514880

約数和(自身を除く): 48893709312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 256, 288, 324, 336, 378, 384, 432, 448, 486, 504, 512, 567, 576, 648, 672, 756, 768, 864, 896, 972, 1008, 1024, 1134, 1152, 1296, 1344, 1512, 1536, 1701, 1728, 1792, 1944, 2016, 2048, 2268, 2304, 2592, 2688, 3024, 3072, 3402, 3456, 3584, 3888, 4032, 4536, 4608, 5184, 5376, 5791, 6048, 6144, 6804, 6912, 7168, 7776, 8064, 9072, 9216, 10368, 10752, 11582, 12096, 13608, 13824, 14336, 15552, 16128, 17373, 18144, 18432, 20736, 21504, 23164, 24192, 27216, 27648, 31104, 32256, 34746, 36288, 40537, 41472, 43008, 46328, 48384, 52119, 54432, 55296, 62208, 64512, 69492, 72576, 81074, 82944, 92656, 96768, 104238, 108864, 121611, 124416, 129024, 138984, 145152, 156357, 162148, 165888, 185312, 193536, 208476, 217728, 243222, 248832, 277968, 290304, 312714, 324296, 364833, 370624, 387072, 416952, 435456, 469071, 486444, 497664, 555936, 580608, 625428, 648592, 729666, 741248, 833904, 870912, 938142, 972888, 1094499, 1111872, 1161216, 1250856, 1297184, 1407213, 1459332, 1482496, 1667808, 1741824, 1876284, 1945776, 2188998, 2223744, 2501712, 2594368, 2814426, 2918664, 2964992, 3283497, 3335616, 3483648, 3752568, 3891552, 4377996, 4447488, 5003424, 5188736, 5628852, 5837328, 5929984, 6566994, 6671232, 7505136, 7783104, 8755992, 8894976, 9850491, 10006848, 10377472, 11257704, 11674656, 11859968, 13133988, 13342464, 15010272, 15566208, 17511984, 17789952, 19700982, 20013696, 20754944, 22515408, 23349312, 26267976, 26684928, 30020544, 31132416, 35023968, 35579904, 39401964, 40027392, 41509888, 45030816, 46698624, 52535952, 53369856, 60041088, 62264832, 70047936, 78803928, 80054784, 83019776, 90061632, 93397248, 105071904, 106739712, 120082176, 124529664, 140095872, 157607856, 160109568, 180123264, 186794496, 210143808, 240164352, 249059328, 280191744, 315215712, 320219136, 360246528, 373588992, 420287616, 480328704, 560383488, 630431424, 720493056, 747177984, 840575232, 960657408, 1120766976, 1260862848, 1440986112, 1681150464, 2241533952, 2521725696, 2881972224, 3362300928, 5043451392, 6724601856, 10086902784, 20173805568]

約数ペア:

[(1, 20173805568), (2, 10086902784), (3, 6724601856), (4, 5043451392), (6, 3362300928), (7, 2881972224), (8, 2521725696), (9, 2241533952), (12, 1681150464), (14, 1440986112), (16, 1260862848), (18, 1120766976), (21, 960657408), (24, 840575232), (27, 747177984), (28, 720493056), (32, 630431424), (36, 560383488), (42, 480328704), (48, 420287616), (54, 373588992), (56, 360246528), (63, 320219136), (64, 315215712), (72, 280191744), (81, 249059328), (84, 240164352), (96, 210143808), (108, 186794496), (112, 180123264), (126, 160109568), (128, 157607856), (144, 140095872), (162, 124529664), (168, 120082176), (189, 106739712), (192, 105071904), (216, 93397248), (224, 90061632), (243, 83019776), (252, 80054784), (256, 78803928), (288, 70047936), (324, 62264832), (336, 60041088), (378, 53369856), (384, 52535952), (432, 46698624), (448, 45030816), (486, 41509888), (504, 40027392), (512, 39401964), (567, 35579904), (576, 35023968), (648, 31132416), (672, 30020544), (756, 26684928), (768, 26267976), (864, 23349312), (896, 22515408), (972, 20754944), (1008, 20013696), (1024, 19700982), (1134, 17789952), (1152, 17511984), (1296, 15566208), (1344, 15010272), (1512, 13342464), (1536, 13133988), (1701, 11859968), (1728, 11674656), (1792, 11257704), (1944, 10377472), (2016, 10006848), (2048, 9850491), (2268, 8894976), (2304, 8755992), (2592, 7783104), (2688, 7505136), (3024, 6671232), (3072, 6566994), (3402, 5929984), (3456, 5837328), (3584, 5628852), (3888, 5188736), (4032, 5003424), (4536, 4447488), (4608, 4377996), (5184, 3891552), (5376, 3752568), (5791, 3483648), (6048, 3335616), (6144, 3283497), (6804, 2964992), (6912, 2918664), (7168, 2814426), (7776, 2594368), (8064, 2501712), (9072, 2223744), (9216, 2188998), (10368, 1945776), (10752, 1876284), (11582, 1741824), (12096, 1667808), (13608, 1482496), (13824, 1459332), (14336, 1407213), (15552, 1297184), (16128, 1250856), (17373, 1161216), (18144, 1111872), (18432, 1094499), (20736, 972888), (21504, 938142), (23164, 870912), (24192, 833904), (27216, 741248), (27648, 729666), (31104, 648592), (32256, 625428), (34746, 580608), (36288, 555936), (40537, 497664), (41472, 486444), (43008, 469071), (46328, 435456), (48384, 416952), (52119, 387072), (54432, 370624), (55296, 364833), (62208, 324296), (64512, 312714), (69492, 290304), (72576, 277968), (81074, 248832), (82944, 243222), (92656, 217728), (96768, 208476), (104238, 193536), (108864, 185312), (121611, 165888), (124416, 162148), (129024, 156357), (138984, 145152)]