20187009024

素因数分解:

$2^{12}\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2579}}^1$

素因数の和:2633

約数の個数: 312

約数和(自身を含む): 67455833760

約数和(自身を除く): 47268824736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 182, 192, 196, 208, 224, 256, 273, 294, 312, 336, 364, 384, 392, 416, 448, 512, 546, 588, 624, 637, 672, 728, 768, 784, 832, 896, 1024, 1092, 1176, 1248, 1274, 1344, 1456, 1536, 1568, 1664, 1792, 1911, 2048, 2184, 2352, 2496, 2548, 2579, 2688, 2912, 3072, 3136, 3328, 3584, 3822, 4096, 4368, 4704, 4992, 5096, 5158, 5376, 5824, 6144, 6272, 6656, 7168, 7644, 7737, 8736, 9408, 9984, 10192, 10316, 10752, 11648, 12288, 12544, 13312, 14336, 15288, 15474, 17472, 18053, 18816, 19968, 20384, 20632, 21504, 23296, 25088, 26624, 28672, 30576, 30948, 33527, 34944, 36106, 37632, 39936, 40768, 41264, 43008, 46592, 50176, 53248, 54159, 61152, 61896, 67054, 69888, 72212, 75264, 79872, 81536, 82528, 86016, 93184, 100352, 100581, 108318, 122304, 123792, 126371, 134108, 139776, 144424, 150528, 159744, 163072, 165056, 186368, 200704, 201162, 216636, 234689, 244608, 247584, 252742, 268216, 279552, 288848, 301056, 326144, 330112, 372736, 379113, 402324, 433272, 469378, 489216, 495168, 505484, 536432, 559104, 577696, 602112, 652288, 660224, 704067, 758226, 804648, 866544, 938756, 978432, 990336, 1010968, 1072864, 1118208, 1155392, 1304576, 1320448, 1408134, 1516452, 1609296, 1642823, 1733088, 1877512, 1956864, 1980672, 2021936, 2145728, 2310784, 2609152, 2640896, 2816268, 3032904, 3218592, 3285646, 3466176, 3755024, 3913728, 3961344, 4043872, 4291456, 4621568, 4928469, 5281792, 5632536, 6065808, 6437184, 6571292, 6932352, 7510048, 7827456, 7922688, 8087744, 8582912, 9243136, 9856938, 10563584, 11265072, 12131616, 12874368, 13142584, 13864704, 15020096, 15845376, 16175488, 17165824, 18486272, 19713876, 22530144, 24263232, 25748736, 26285168, 27729408, 30040192, 31690752, 32350976, 34331648, 36972544, 39427752, 45060288, 48526464, 51497472, 52570336, 55458816, 60080384, 64701952, 68663296, 73945088, 78855504, 90120576, 97052928, 102994944, 105140672, 110917632, 120160768, 129403904, 137326592, 157711008, 180241152, 194105856, 205989888, 210281344, 221835264, 240321536, 258807808, 315422016, 360482304, 388211712, 411979776, 420562688, 480643072, 517615616, 630844032, 720964608, 776423424, 841125376, 961286144, 1261688064, 1441929216, 1552846848, 1682250752, 2523376128, 2883858432, 3364501504, 5046752256, 6729003008, 10093504512, 20187009024]

約数ペア:

[(1, 20187009024), (2, 10093504512), (3, 6729003008), (4, 5046752256), (6, 3364501504), (7, 2883858432), (8, 2523376128), (12, 1682250752), (13, 1552846848), (14, 1441929216), (16, 1261688064), (21, 961286144), (24, 841125376), (26, 776423424), (28, 720964608), (32, 630844032), (39, 517615616), (42, 480643072), (48, 420562688), (49, 411979776), (52, 388211712), (56, 360482304), (64, 315422016), (78, 258807808), (84, 240321536), (91, 221835264), (96, 210281344), (98, 205989888), (104, 194105856), (112, 180241152), (128, 157711008), (147, 137326592), (156, 129403904), (168, 120160768), (182, 110917632), (192, 105140672), (196, 102994944), (208, 97052928), (224, 90120576), (256, 78855504), (273, 73945088), (294, 68663296), (312, 64701952), (336, 60080384), (364, 55458816), (384, 52570336), (392, 51497472), (416, 48526464), (448, 45060288), (512, 39427752), (546, 36972544), (588, 34331648), (624, 32350976), (637, 31690752), (672, 30040192), (728, 27729408), (768, 26285168), (784, 25748736), (832, 24263232), (896, 22530144), (1024, 19713876), (1092, 18486272), (1176, 17165824), (1248, 16175488), (1274, 15845376), (1344, 15020096), (1456, 13864704), (1536, 13142584), (1568, 12874368), (1664, 12131616), (1792, 11265072), (1911, 10563584), (2048, 9856938), (2184, 9243136), (2352, 8582912), (2496, 8087744), (2548, 7922688), (2579, 7827456), (2688, 7510048), (2912, 6932352), (3072, 6571292), (3136, 6437184), (3328, 6065808), (3584, 5632536), (3822, 5281792), (4096, 4928469), (4368, 4621568), (4704, 4291456), (4992, 4043872), (5096, 3961344), (5158, 3913728), (5376, 3755024), (5824, 3466176), (6144, 3285646), (6272, 3218592), (6656, 3032904), (7168, 2816268), (7644, 2640896), (7737, 2609152), (8736, 2310784), (9408, 2145728), (9984, 2021936), (10192, 1980672), (10316, 1956864), (10752, 1877512), (11648, 1733088), (12288, 1642823), (12544, 1609296), (13312, 1516452), (14336, 1408134), (15288, 1320448), (15474, 1304576), (17472, 1155392), (18053, 1118208), (18816, 1072864), (19968, 1010968), (20384, 990336), (20632, 978432), (21504, 938756), (23296, 866544), (25088, 804648), (26624, 758226), (28672, 704067), (30576, 660224), (30948, 652288), (33527, 602112), (34944, 577696), (36106, 559104), (37632, 536432), (39936, 505484), (40768, 495168), (41264, 489216), (43008, 469378), (46592, 433272), (50176, 402324), (53248, 379113), (54159, 372736), (61152, 330112), (61896, 326144), (67054, 301056), (69888, 288848), (72212, 279552), (75264, 268216), (79872, 252742), (81536, 247584), (82528, 244608), (86016, 234689), (93184, 216636), (100352, 201162), (100581, 200704), (108318, 186368), (122304, 165056), (123792, 163072), (126371, 159744), (134108, 150528), (139776, 144424)]