20603491776

素因数分解:

$2^6\times 3^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1423}}^1$

素因数の和:1483

約数の個数: 504

約数和(自身を含む): 75044686080

約数和(自身を除く): 54441194304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 49, 54, 56, 57, 63, 64, 72, 76, 81, 84, 96, 98, 108, 112, 114, 126, 133, 144, 147, 152, 162, 168, 171, 189, 192, 196, 216, 224, 228, 243, 252, 266, 288, 294, 304, 324, 336, 342, 378, 392, 399, 432, 441, 448, 456, 486, 504, 513, 532, 567, 576, 588, 608, 648, 672, 684, 756, 784, 798, 864, 882, 912, 931, 972, 1008, 1026, 1064, 1134, 1176, 1197, 1216, 1296, 1323, 1344, 1368, 1423, 1512, 1539, 1568, 1596, 1701, 1728, 1764, 1824, 1862, 1944, 2016, 2052, 2128, 2268, 2352, 2394, 2592, 2646, 2736, 2793, 2846, 3024, 3078, 3136, 3192, 3402, 3528, 3591, 3648, 3724, 3888, 3969, 4032, 4104, 4256, 4269, 4536, 4617, 4704, 4788, 5184, 5292, 5472, 5586, 5692, 6048, 6156, 6384, 6804, 7056, 7182, 7448, 7776, 7938, 8208, 8379, 8512, 8538, 9072, 9234, 9408, 9576, 9961, 10584, 10773, 10944, 11172, 11384, 11907, 12096, 12312, 12768, 12807, 13608, 14112, 14364, 14896, 15552, 15876, 16416, 16758, 17076, 18144, 18468, 19152, 19922, 21168, 21546, 22344, 22768, 23814, 24624, 25137, 25536, 25614, 27037, 27216, 28224, 28728, 29792, 29883, 31752, 32319, 32832, 33516, 34152, 36288, 36936, 38304, 38421, 39844, 42336, 43092, 44688, 45536, 47628, 49248, 50274, 51228, 54074, 54432, 57456, 59584, 59766, 63504, 64638, 67032, 68304, 69727, 73872, 75411, 76608, 76842, 79688, 81111, 84672, 86184, 89376, 89649, 91072, 95256, 98496, 100548, 102456, 108148, 108864, 114912, 115263, 119532, 127008, 129276, 134064, 136608, 139454, 147744, 150822, 153684, 159376, 162222, 172368, 178752, 179298, 189259, 190512, 201096, 204912, 209181, 216296, 226233, 229824, 230526, 239064, 243333, 254016, 258552, 268128, 268947, 273216, 278908, 295488, 301644, 307368, 318752, 324444, 344736, 345789, 358596, 378518, 381024, 402192, 409824, 418362, 432592, 452466, 461052, 478128, 486666, 517104, 536256, 537894, 557816, 567777, 603288, 614736, 627543, 637504, 648888, 689472, 691578, 717192, 729999, 757036, 762048, 804384, 806841, 819648, 836724, 865184, 904932, 922104, 956256, 973332, 1034208, 1075788, 1115632, 1135554, 1206576, 1229472, 1255086, 1297776, 1324813, 1383156, 1434384, 1459998, 1514072, 1608768, 1613682, 1673448, 1703331, 1730368, 1809864, 1844208, 1882629, 1912512, 1946664, 2068416, 2151576, 2189997, 2231264, 2271108, 2413152, 2420523, 2458944, 2510172, 2595552, 2649626, 2766312, 2868768, 2919996, 3028144, 3227364, 3346896, 3406662, 3619728, 3688416, 3765258, 3893328, 3974439, 4303152, 4379994, 4462528, 4542216, 4826304, 4841046, 5020344, 5109993, 5191104, 5299252, 5532624, 5647887, 5737536, 5839992, 6056288, 6454728, 6569991, 6693792, 6813324, 7239456, 7376832, 7530516, 7786656, 7948878, 8606304, 8759988, 9084432, 9682092, 10040688, 10219986, 10598504, 11065248, 11295774, 11679984, 11923317, 12112576, 12909456, 13139982, 13387584, 13626648, 14478912, 15061032, 15329979, 15573312, 15897756, 16943661, 17212608, 17519976, 18168864, 19364184, 20081376, 20439972, 21197008, 22130496, 22591548, 23359968, 23846634, 25818912, 26279964, 27253296, 30122064, 30659958, 31795512, 33887322, 35039952, 35769951, 36337728, 38728368, 40162752, 40879944, 42394016, 45183096, 45989937, 46719936, 47693268, 51637824, 52559928, 54506592, 60244128, 61319916, 63591024, 67774644, 70079904, 71539902, 77456736, 81759888, 84788032, 90366192, 91979874, 95386536, 105119856, 107309853, 109013184, 120488256, 122639832, 127182048, 135549288, 140159808, 143079804, 154913472, 163519776, 180732384, 183959748, 190773072, 210239712, 214619706, 245279664, 254364096, 271098576, 286159608, 321929559, 327039552, 361464768, 367919496, 381546144, 420479424, 429239412, 490559328, 542197152, 572319216, 643859118, 735838992, 763092288, 858478824, 981118656, 1084394304, 1144638432, 1287718236, 1471677984, 1716957648, 2289276864, 2575436472, 2943355968, 3433915296, 5150872944, 6867830592, 10301745888, 20603491776]

約数ペア:

[(1, 20603491776), (2, 10301745888), (3, 6867830592), (4, 5150872944), (6, 3433915296), (7, 2943355968), (8, 2575436472), (9, 2289276864), (12, 1716957648), (14, 1471677984), (16, 1287718236), (18, 1144638432), (19, 1084394304), (21, 981118656), (24, 858478824), (27, 763092288), (28, 735838992), (32, 643859118), (36, 572319216), (38, 542197152), (42, 490559328), (48, 429239412), (49, 420479424), (54, 381546144), (56, 367919496), (57, 361464768), (63, 327039552), (64, 321929559), (72, 286159608), (76, 271098576), (81, 254364096), (84, 245279664), (96, 214619706), (98, 210239712), (108, 190773072), (112, 183959748), (114, 180732384), (126, 163519776), (133, 154913472), (144, 143079804), (147, 140159808), (152, 135549288), (162, 127182048), (168, 122639832), (171, 120488256), (189, 109013184), (192, 107309853), (196, 105119856), (216, 95386536), (224, 91979874), (228, 90366192), (243, 84788032), (252, 81759888), (266, 77456736), (288, 71539902), (294, 70079904), (304, 67774644), (324, 63591024), (336, 61319916), (342, 60244128), (378, 54506592), (392, 52559928), (399, 51637824), (432, 47693268), (441, 46719936), (448, 45989937), (456, 45183096), (486, 42394016), (504, 40879944), (513, 40162752), (532, 38728368), (567, 36337728), (576, 35769951), (588, 35039952), (608, 33887322), (648, 31795512), (672, 30659958), (684, 30122064), (756, 27253296), (784, 26279964), (798, 25818912), (864, 23846634), (882, 23359968), (912, 22591548), (931, 22130496), (972, 21197008), (1008, 20439972), (1026, 20081376), (1064, 19364184), (1134, 18168864), (1176, 17519976), (1197, 17212608), (1216, 16943661), (1296, 15897756), (1323, 15573312), (1344, 15329979), (1368, 15061032), (1423, 14478912), (1512, 13626648), (1539, 13387584), (1568, 13139982), (1596, 12909456), (1701, 12112576), (1728, 11923317), (1764, 11679984), (1824, 11295774), (1862, 11065248), (1944, 10598504), (2016, 10219986), (2052, 10040688), (2128, 9682092), (2268, 9084432), (2352, 8759988), (2394, 8606304), (2592, 7948878), (2646, 7786656), (2736, 7530516), (2793, 7376832), (2846, 7239456), (3024, 6813324), (3078, 6693792), (3136, 6569991), (3192, 6454728), (3402, 6056288), (3528, 5839992), (3591, 5737536), (3648, 5647887), (3724, 5532624), (3888, 5299252), (3969, 5191104), (4032, 5109993), (4104, 5020344), (4256, 4841046), (4269, 4826304), (4536, 4542216), (4617, 4462528), (4704, 4379994), (4788, 4303152), (5184, 3974439), (5292, 3893328), (5472, 3765258), (5586, 3688416), (5692, 3619728), (6048, 3406662), (6156, 3346896), (6384, 3227364), (6804, 3028144), (7056, 2919996), (7182, 2868768), (7448, 2766312), (7776, 2649626), (7938, 2595552), (8208, 2510172), (8379, 2458944), (8512, 2420523), (8538, 2413152), (9072, 2271108), (9234, 2231264), (9408, 2189997), (9576, 2151576), (9961, 2068416), (10584, 1946664), (10773, 1912512), (10944, 1882629), (11172, 1844208), (11384, 1809864), (11907, 1730368), (12096, 1703331), (12312, 1673448), (12768, 1613682), (12807, 1608768), (13608, 1514072), (14112, 1459998), (14364, 1434384), (14896, 1383156), (15552, 1324813), (15876, 1297776), (16416, 1255086), (16758, 1229472), (17076, 1206576), (18144, 1135554), (18468, 1115632), (19152, 1075788), (19922, 1034208), (21168, 973332), (21546, 956256), (22344, 922104), (22768, 904932), (23814, 865184), (24624, 836724), (25137, 819648), (25536, 806841), (25614, 804384), (27037, 762048), (27216, 757036), (28224, 729999), (28728, 717192), (29792, 691578), (29883, 689472), (31752, 648888), (32319, 637504), (32832, 627543), (33516, 614736), (34152, 603288), (36288, 567777), (36936, 557816), (38304, 537894), (38421, 536256), (39844, 517104), (42336, 486666), (43092, 478128), (44688, 461052), (45536, 452466), (47628, 432592), (49248, 418362), (50274, 409824), (51228, 402192), (54074, 381024), (54432, 378518), (57456, 358596), (59584, 345789), (59766, 344736), (63504, 324444), (64638, 318752), (67032, 307368), (68304, 301644), (69727, 295488), (73872, 278908), (75411, 273216), (76608, 268947), (76842, 268128), (79688, 258552), (81111, 254016), (84672, 243333), (86184, 239064), (89376, 230526), (89649, 229824), (91072, 226233), (95256, 216296), (98496, 209181), (100548, 204912), (102456, 201096), (108148, 190512), (108864, 189259), (114912, 179298), (115263, 178752), (119532, 172368), (127008, 162222), (129276, 159376), (134064, 153684), (136608, 150822), (139454, 147744)]