20298084352

素因数分解:

$2^{12}\times 7^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:187

約数の個数: 312

約数和(自身を含む): 51803815680

約数和(自身を除く): 31505731328

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 59, 64, 71, 91, 104, 112, 118, 128, 142, 169, 182, 208, 224, 236, 256, 284, 338, 364, 413, 416, 448, 472, 497, 512, 568, 676, 728, 767, 826, 832, 896, 923, 944, 994, 1024, 1136, 1183, 1352, 1456, 1534, 1652, 1664, 1792, 1846, 1888, 1988, 2048, 2272, 2366, 2704, 2912, 3068, 3304, 3328, 3584, 3692, 3776, 3976, 4096, 4189, 4544, 4732, 5369, 5408, 5824, 6136, 6461, 6608, 6656, 7168, 7384, 7552, 7952, 8378, 9088, 9464, 9971, 10738, 10816, 11648, 11999, 12272, 12922, 13216, 13312, 14336, 14768, 15104, 15904, 16756, 18176, 18928, 19942, 21476, 21632, 23296, 23998, 24544, 25844, 26432, 26624, 28672, 29323, 29536, 30208, 31808, 33512, 36352, 37856, 39884, 42952, 43264, 46592, 47996, 49088, 51688, 52864, 53248, 54457, 58646, 59072, 60416, 63616, 67024, 69797, 72704, 75712, 79768, 83993, 85904, 86528, 93184, 95992, 98176, 103376, 105728, 108914, 117292, 118144, 120832, 127232, 134048, 139594, 145408, 151424, 159536, 167986, 171808, 173056, 186368, 191984, 196352, 206752, 211456, 217828, 234584, 236288, 241664, 254464, 268096, 279188, 290816, 302848, 319072, 335972, 343616, 346112, 372736, 381199, 383968, 392704, 413504, 422912, 435656, 469168, 472576, 508928, 536192, 558376, 605696, 638144, 671944, 687232, 692224, 707941, 762398, 767936, 785408, 827008, 845824, 871312, 938336, 945152, 1017856, 1072384, 1116752, 1211392, 1276288, 1343888, 1374464, 1415882, 1524796, 1535872, 1570816, 1654016, 1691648, 1742624, 1876672, 1890304, 2035712, 2144768, 2233504, 2422784, 2552576, 2687776, 2748928, 2831764, 3049592, 3071744, 3141632, 3308032, 3485248, 3753344, 3780608, 4289536, 4467008, 4845568, 4955587, 5105152, 5375552, 5497856, 5663528, 6099184, 6143488, 6616064, 6970496, 7506688, 8579072, 8934016, 9911174, 10210304, 10751104, 10995712, 11327056, 12198368, 12286976, 13232128, 13940992, 15013376, 17158144, 17868032, 19822348, 20420608, 21502208, 21991424, 22654112, 24396736, 24573952, 26464256, 27881984, 30026752, 35736064, 39644696, 40841216, 43004416, 45308224, 48793472, 49147904, 55763968, 60053504, 71472128, 79289392, 86008832, 90616448, 97586944, 111527936, 120107008, 142944256, 158578784, 172017664, 181232896, 195173888, 223055872, 285888512, 317157568, 344035328, 362465792, 390347776, 634315136, 724931584, 780695552, 1268630272, 1449863168, 1561391104, 2537260544, 2899726336, 5074521088, 10149042176, 20298084352]

約数ペア:

[(1, 20298084352), (2, 10149042176), (4, 5074521088), (7, 2899726336), (8, 2537260544), (13, 1561391104), (14, 1449863168), (16, 1268630272), (26, 780695552), (28, 724931584), (32, 634315136), (52, 390347776), (56, 362465792), (59, 344035328), (64, 317157568), (71, 285888512), (91, 223055872), (104, 195173888), (112, 181232896), (118, 172017664), (128, 158578784), (142, 142944256), (169, 120107008), (182, 111527936), (208, 97586944), (224, 90616448), (236, 86008832), (256, 79289392), (284, 71472128), (338, 60053504), (364, 55763968), (413, 49147904), (416, 48793472), (448, 45308224), (472, 43004416), (497, 40841216), (512, 39644696), (568, 35736064), (676, 30026752), (728, 27881984), (767, 26464256), (826, 24573952), (832, 24396736), (896, 22654112), (923, 21991424), (944, 21502208), (994, 20420608), (1024, 19822348), (1136, 17868032), (1183, 17158144), (1352, 15013376), (1456, 13940992), (1534, 13232128), (1652, 12286976), (1664, 12198368), (1792, 11327056), (1846, 10995712), (1888, 10751104), (1988, 10210304), (2048, 9911174), (2272, 8934016), (2366, 8579072), (2704, 7506688), (2912, 6970496), (3068, 6616064), (3304, 6143488), (3328, 6099184), (3584, 5663528), (3692, 5497856), (3776, 5375552), (3976, 5105152), (4096, 4955587), (4189, 4845568), (4544, 4467008), (4732, 4289536), (5369, 3780608), (5408, 3753344), (5824, 3485248), (6136, 3308032), (6461, 3141632), (6608, 3071744), (6656, 3049592), (7168, 2831764), (7384, 2748928), (7552, 2687776), (7952, 2552576), (8378, 2422784), (9088, 2233504), (9464, 2144768), (9971, 2035712), (10738, 1890304), (10816, 1876672), (11648, 1742624), (11999, 1691648), (12272, 1654016), (12922, 1570816), (13216, 1535872), (13312, 1524796), (14336, 1415882), (14768, 1374464), (15104, 1343888), (15904, 1276288), (16756, 1211392), (18176, 1116752), (18928, 1072384), (19942, 1017856), (21476, 945152), (21632, 938336), (23296, 871312), (23998, 845824), (24544, 827008), (25844, 785408), (26432, 767936), (26624, 762398), (28672, 707941), (29323, 692224), (29536, 687232), (30208, 671944), (31808, 638144), (33512, 605696), (36352, 558376), (37856, 536192), (39884, 508928), (42952, 472576), (43264, 469168), (46592, 435656), (47996, 422912), (49088, 413504), (51688, 392704), (52864, 383968), (53248, 381199), (54457, 372736), (58646, 346112), (59072, 343616), (60416, 335972), (63616, 319072), (67024, 302848), (69797, 290816), (72704, 279188), (75712, 268096), (79768, 254464), (83993, 241664), (85904, 236288), (86528, 234584), (93184, 217828), (95992, 211456), (98176, 206752), (103376, 196352), (105728, 191984), (108914, 186368), (117292, 173056), (118144, 171808), (120832, 167986), (127232, 159536), (134048, 151424), (139594, 145408)]