20346004224

素因数分解:

$2^8\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4621}}^1$

素因数の和:4673

約数の個数: 432

約数和(自身を含む): 75389996640

約数和(自身を除く): 55043992416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 98, 104, 108, 112, 117, 126, 128, 144, 147, 156, 168, 182, 189, 192, 196, 208, 216, 224, 234, 252, 256, 273, 288, 294, 312, 336, 351, 364, 378, 384, 392, 416, 432, 441, 448, 468, 504, 546, 576, 588, 624, 637, 672, 702, 728, 756, 768, 784, 819, 832, 864, 882, 896, 936, 1008, 1092, 1152, 1176, 1248, 1274, 1323, 1344, 1404, 1456, 1512, 1568, 1638, 1664, 1728, 1764, 1792, 1872, 1911, 2016, 2184, 2304, 2352, 2457, 2496, 2548, 2646, 2688, 2808, 2912, 3024, 3136, 3276, 3328, 3456, 3528, 3744, 3822, 4032, 4368, 4621, 4704, 4914, 4992, 5096, 5292, 5376, 5616, 5733, 5824, 6048, 6272, 6552, 6912, 7056, 7488, 7644, 8064, 8736, 9242, 9408, 9828, 9984, 10192, 10584, 11232, 11466, 11648, 12096, 12544, 13104, 13863, 14112, 14976, 15288, 16128, 17199, 17472, 18484, 18816, 19656, 20384, 21168, 22464, 22932, 23296, 24192, 26208, 27726, 28224, 29952, 30576, 32347, 34398, 34944, 36968, 37632, 39312, 40768, 41589, 42336, 44928, 45864, 48384, 52416, 55452, 56448, 60073, 61152, 64694, 68796, 69888, 73936, 78624, 81536, 83178, 84672, 89856, 91728, 97041, 104832, 110904, 112896, 120146, 122304, 124767, 129388, 137592, 147872, 157248, 163072, 166356, 169344, 180219, 183456, 194082, 209664, 221808, 226429, 240292, 244608, 249534, 258776, 275184, 291123, 295744, 314496, 332712, 338688, 360438, 366912, 388164, 420511, 443616, 452858, 480584, 489216, 499068, 517552, 540657, 550368, 582246, 591488, 628992, 665424, 679287, 720876, 733824, 776328, 841022, 873369, 887232, 905716, 961168, 998136, 1035104, 1081314, 1100736, 1164492, 1182976, 1261533, 1330848, 1358574, 1441752, 1467648, 1552656, 1621971, 1682044, 1746738, 1774464, 1811432, 1922336, 1996272, 2037861, 2070208, 2162628, 2201472, 2328984, 2523066, 2661696, 2717148, 2883504, 2943577, 3105312, 3243942, 3364088, 3493476, 3548928, 3622864, 3784599, 3844672, 3992544, 4075722, 4140416, 4325256, 4402944, 4657968, 5046132, 5323392, 5434296, 5767008, 5887154, 6113583, 6210624, 6487884, 6728176, 6986952, 7245728, 7569198, 7689344, 7985088, 8151444, 8280832, 8650512, 8830731, 9315936, 10092264, 10646784, 10868592, 11353797, 11534016, 11774308, 12227166, 12421248, 12975768, 13456352, 13973904, 14491456, 15138396, 15378688, 15970176, 16302888, 17301024, 17661462, 18631872, 20184528, 21737184, 22707594, 23068032, 23548616, 24454332, 24842496, 25951536, 26492193, 26912704, 27947808, 28982912, 30276792, 31940352, 32605776, 34602048, 35322924, 37263744, 40369056, 43474368, 45415188, 46136064, 47097232, 48908664, 51903072, 52984386, 53825408, 55895616, 57965824, 60553584, 65211552, 69204096, 70645848, 74527488, 79476579, 80738112, 86948736, 90830376, 94194464, 97817328, 103806144, 105968772, 107650816, 111791232, 121107168, 130423104, 138408192, 141291696, 158953158, 161476224, 173897472, 181660752, 188388928, 195634656, 207612288, 211937544, 223582464, 242214336, 260846208, 282583392, 317906316, 322952448, 363321504, 376777856, 391269312, 415224576, 423875088, 484428672, 521692416, 565166784, 635812632, 726643008, 753555712, 782538624, 847750176, 968857344, 1130333568, 1271625264, 1453286016, 1565077248, 1695500352, 2260667136, 2543250528, 2906572032, 3391000704, 5086501056, 6782001408, 10173002112, 20346004224]

約数ペア:

[(1, 20346004224), (2, 10173002112), (3, 6782001408), (4, 5086501056), (6, 3391000704), (7, 2906572032), (8, 2543250528), (9, 2260667136), (12, 1695500352), (13, 1565077248), (14, 1453286016), (16, 1271625264), (18, 1130333568), (21, 968857344), (24, 847750176), (26, 782538624), (27, 753555712), (28, 726643008), (32, 635812632), (36, 565166784), (39, 521692416), (42, 484428672), (48, 423875088), (49, 415224576), (52, 391269312), (54, 376777856), (56, 363321504), (63, 322952448), (64, 317906316), (72, 282583392), (78, 260846208), (84, 242214336), (91, 223582464), (96, 211937544), (98, 207612288), (104, 195634656), (108, 188388928), (112, 181660752), (117, 173897472), (126, 161476224), (128, 158953158), (144, 141291696), (147, 138408192), (156, 130423104), (168, 121107168), (182, 111791232), (189, 107650816), (192, 105968772), (196, 103806144), (208, 97817328), (216, 94194464), (224, 90830376), (234, 86948736), (252, 80738112), (256, 79476579), (273, 74527488), (288, 70645848), (294, 69204096), (312, 65211552), (336, 60553584), (351, 57965824), (364, 55895616), (378, 53825408), (384, 52984386), (392, 51903072), (416, 48908664), (432, 47097232), (441, 46136064), (448, 45415188), (468, 43474368), (504, 40369056), (546, 37263744), (576, 35322924), (588, 34602048), (624, 32605776), (637, 31940352), (672, 30276792), (702, 28982912), (728, 27947808), (756, 26912704), (768, 26492193), (784, 25951536), (819, 24842496), (832, 24454332), (864, 23548616), (882, 23068032), (896, 22707594), (936, 21737184), (1008, 20184528), (1092, 18631872), (1152, 17661462), (1176, 17301024), (1248, 16302888), (1274, 15970176), (1323, 15378688), (1344, 15138396), (1404, 14491456), (1456, 13973904), (1512, 13456352), (1568, 12975768), (1638, 12421248), (1664, 12227166), (1728, 11774308), (1764, 11534016), (1792, 11353797), (1872, 10868592), (1911, 10646784), (2016, 10092264), (2184, 9315936), (2304, 8830731), (2352, 8650512), (2457, 8280832), (2496, 8151444), (2548, 7985088), (2646, 7689344), (2688, 7569198), (2808, 7245728), (2912, 6986952), (3024, 6728176), (3136, 6487884), (3276, 6210624), (3328, 6113583), (3456, 5887154), (3528, 5767008), (3744, 5434296), (3822, 5323392), (4032, 5046132), (4368, 4657968), (4621, 4402944), (4704, 4325256), (4914, 4140416), (4992, 4075722), (5096, 3992544), (5292, 3844672), (5376, 3784599), (5616, 3622864), (5733, 3548928), (5824, 3493476), (6048, 3364088), (6272, 3243942), (6552, 3105312), (6912, 2943577), (7056, 2883504), (7488, 2717148), (7644, 2661696), (8064, 2523066), (8736, 2328984), (9242, 2201472), (9408, 2162628), (9828, 2070208), (9984, 2037861), (10192, 1996272), (10584, 1922336), (11232, 1811432), (11466, 1774464), (11648, 1746738), (12096, 1682044), (12544, 1621971), (13104, 1552656), (13863, 1467648), (14112, 1441752), (14976, 1358574), (15288, 1330848), (16128, 1261533), (17199, 1182976), (17472, 1164492), (18484, 1100736), (18816, 1081314), (19656, 1035104), (20384, 998136), (21168, 961168), (22464, 905716), (22932, 887232), (23296, 873369), (24192, 841022), (26208, 776328), (27726, 733824), (28224, 720876), (29952, 679287), (30576, 665424), (32347, 628992), (34398, 591488), (34944, 582246), (36968, 550368), (37632, 540657), (39312, 517552), (40768, 499068), (41589, 489216), (42336, 480584), (44928, 452858), (45864, 443616), (48384, 420511), (52416, 388164), (55452, 366912), (56448, 360438), (60073, 338688), (61152, 332712), (64694, 314496), (68796, 295744), (69888, 291123), (73936, 275184), (78624, 258776), (81536, 249534), (83178, 244608), (84672, 240292), (89856, 226429), (91728, 221808), (97041, 209664), (104832, 194082), (110904, 183456), (112896, 180219), (120146, 169344), (122304, 166356), (124767, 163072), (129388, 157248), (137592, 147872)]