19021661568

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20161}}^1$

素因数の和:20207

約数の個数: 320

約数和(自身を含む): 69675033120

約数和(自身を除く): 50653371552

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, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 546, 567, 576, 624, 648, 672, 702, 728, 756, 819, 832, 864, 896, 936, 1008, 1053, 1092, 1134, 1152, 1248, 1296, 1344, 1404, 1456, 1512, 1638, 1664, 1728, 1872, 2016, 2106, 2184, 2268, 2457, 2496, 2592, 2688, 2808, 2912, 3024, 3276, 3456, 3744, 4032, 4212, 4368, 4536, 4914, 4992, 5184, 5616, 5824, 6048, 6552, 7371, 7488, 8064, 8424, 8736, 9072, 9828, 10368, 11232, 11648, 12096, 13104, 14742, 14976, 16848, 17472, 18144, 19656, 20161, 22464, 24192, 26208, 29484, 33696, 34944, 36288, 39312, 40322, 44928, 52416, 58968, 60483, 67392, 72576, 78624, 80644, 104832, 117936, 120966, 134784, 141127, 157248, 161288, 181449, 235872, 241932, 262093, 282254, 314496, 322576, 362898, 423381, 471744, 483864, 524186, 544347, 564508, 645152, 725796, 786279, 846762, 943488, 967728, 1048372, 1088694, 1129016, 1270143, 1290304, 1451592, 1572558, 1633041, 1693524, 1834651, 1935456, 2096744, 2177388, 2258032, 2358837, 2540286, 2580608, 2903184, 3145116, 3266082, 3387048, 3669302, 3810429, 3870912, 4193488, 4354776, 4516064, 4717674, 5080572, 5503953, 5806368, 6290232, 6532164, 6774096, 7076511, 7338604, 7620858, 7741824, 8386976, 8709552, 9032128, 9435348, 10161144, 11007906, 11431287, 11612736, 12580464, 13064328, 13548192, 14153022, 14677208, 15241716, 16511859, 16773952, 17419104, 18064256, 18870696, 20322288, 21229533, 22015812, 22862574, 23225472, 25160928, 26128656, 27096384, 28306044, 29354416, 30483432, 33023718, 33547904, 34838208, 37741392, 40644576, 42459066, 44031624, 45725148, 49535577, 50321856, 52257312, 54192768, 56612088, 58708832, 60966864, 66047436, 69676416, 75482784, 81289152, 84918132, 88063248, 91450296, 99071154, 100643712, 104514624, 113224176, 117417664, 121933728, 132094872, 148606731, 150965568, 162578304, 169836264, 176126496, 182900592, 198142308, 209029248, 226448352, 234835328, 243867456, 264189744, 297213462, 301931136, 339672528, 352252992, 365801184, 396284616, 452896704, 487734912, 528379488, 594426924, 679345056, 704505984, 731602368, 792569232, 905793408, 1056758976, 1188853848, 1358690112, 1463204736, 1585138464, 2113517952, 2377707696, 2717380224, 3170276928, 4755415392, 6340553856, 9510830784, 19021661568]

約数ペア:

[(1, 19021661568), (2, 9510830784), (3, 6340553856), (4, 4755415392), (6, 3170276928), (7, 2717380224), (8, 2377707696), (9, 2113517952), (12, 1585138464), (13, 1463204736), (14, 1358690112), (16, 1188853848), (18, 1056758976), (21, 905793408), (24, 792569232), (26, 731602368), (27, 704505984), (28, 679345056), (32, 594426924), (36, 528379488), (39, 487734912), (42, 452896704), (48, 396284616), (52, 365801184), (54, 352252992), (56, 339672528), (63, 301931136), (64, 297213462), (72, 264189744), (78, 243867456), (81, 234835328), (84, 226448352), (91, 209029248), (96, 198142308), (104, 182900592), (108, 176126496), (112, 169836264), (117, 162578304), (126, 150965568), (128, 148606731), (144, 132094872), (156, 121933728), (162, 117417664), (168, 113224176), (182, 104514624), (189, 100643712), (192, 99071154), (208, 91450296), (216, 88063248), (224, 84918132), (234, 81289152), (252, 75482784), (273, 69676416), (288, 66047436), (312, 60966864), (324, 58708832), (336, 56612088), (351, 54192768), (364, 52257312), (378, 50321856), (384, 49535577), (416, 45725148), (432, 44031624), (448, 42459066), (468, 40644576), (504, 37741392), (546, 34838208), (567, 33547904), (576, 33023718), (624, 30483432), (648, 29354416), (672, 28306044), (702, 27096384), (728, 26128656), (756, 25160928), (819, 23225472), (832, 22862574), (864, 22015812), (896, 21229533), (936, 20322288), (1008, 18870696), (1053, 18064256), (1092, 17419104), (1134, 16773952), (1152, 16511859), (1248, 15241716), (1296, 14677208), (1344, 14153022), (1404, 13548192), (1456, 13064328), (1512, 12580464), (1638, 11612736), (1664, 11431287), (1728, 11007906), (1872, 10161144), (2016, 9435348), (2106, 9032128), (2184, 8709552), (2268, 8386976), (2457, 7741824), (2496, 7620858), (2592, 7338604), (2688, 7076511), (2808, 6774096), (2912, 6532164), (3024, 6290232), (3276, 5806368), (3456, 5503953), (3744, 5080572), (4032, 4717674), (4212, 4516064), (4368, 4354776), (4536, 4193488), (4914, 3870912), (4992, 3810429), (5184, 3669302), (5616, 3387048), (5824, 3266082), (6048, 3145116), (6552, 2903184), (7371, 2580608), (7488, 2540286), (8064, 2358837), (8424, 2258032), (8736, 2177388), (9072, 2096744), (9828, 1935456), (10368, 1834651), (11232, 1693524), (11648, 1633041), (12096, 1572558), (13104, 1451592), (14742, 1290304), (14976, 1270143), (16848, 1129016), (17472, 1088694), (18144, 1048372), (19656, 967728), (20161, 943488), (22464, 846762), (24192, 786279), (26208, 725796), (29484, 645152), (33696, 564508), (34944, 544347), (36288, 524186), (39312, 483864), (40322, 471744), (44928, 423381), (52416, 362898), (58968, 322576), (60483, 314496), (67392, 282254), (72576, 262093), (78624, 241932), (80644, 235872), (104832, 181449), (117936, 161288), (120966, 157248), (134784, 141127)]