21378330624

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:283

約数の個数: 416

約数和(自身を含む): 69784698880

約数和(自身を除く): 48406368256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 103, 112, 114, 127, 128, 133, 152, 168, 192, 206, 224, 228, 254, 256, 266, 304, 309, 336, 381, 384, 399, 412, 448, 456, 508, 512, 532, 608, 618, 672, 721, 762, 768, 798, 824, 889, 896, 912, 1016, 1024, 1064, 1216, 1236, 1344, 1442, 1524, 1536, 1596, 1648, 1778, 1792, 1824, 1957, 2032, 2048, 2128, 2163, 2413, 2432, 2472, 2667, 2688, 2884, 3048, 3072, 3192, 3296, 3556, 3584, 3648, 3914, 4064, 4096, 4256, 4326, 4826, 4864, 4944, 5334, 5376, 5768, 5871, 6096, 6144, 6384, 6592, 7112, 7168, 7239, 7296, 7828, 8128, 8512, 8652, 9652, 9728, 9888, 10668, 10752, 11536, 11742, 12192, 12288, 12768, 13081, 13184, 13699, 14224, 14336, 14478, 14592, 15656, 16256, 16891, 17024, 17304, 19304, 19456, 19776, 21336, 21504, 23072, 23484, 24384, 25536, 26162, 26368, 27398, 28448, 28672, 28956, 29184, 31312, 32512, 33782, 34048, 34608, 38608, 38912, 39243, 39552, 41097, 42672, 43008, 46144, 46968, 48768, 50673, 51072, 52324, 52736, 54796, 56896, 57912, 58368, 62624, 65024, 67564, 68096, 69216, 77216, 77824, 78486, 79104, 82194, 85344, 86016, 91567, 92288, 93936, 97536, 101346, 102144, 104648, 105472, 109592, 113792, 115824, 116736, 125248, 130048, 135128, 136192, 138432, 154432, 156972, 158208, 164388, 170688, 183134, 184576, 187872, 195072, 202692, 204288, 209296, 210944, 219184, 227584, 231648, 233472, 248539, 250496, 260096, 270256, 272384, 274701, 276864, 308864, 313944, 316416, 328776, 341376, 366268, 369152, 375744, 390144, 405384, 408576, 418592, 421888, 438368, 455168, 463296, 497078, 500992, 520192, 540512, 544768, 549402, 553728, 617728, 627888, 632832, 657552, 682752, 732536, 738304, 745617, 751488, 780288, 810768, 817152, 837184, 876736, 910336, 926592, 994156, 1001984, 1081024, 1098804, 1107456, 1235456, 1255776, 1265664, 1315104, 1365504, 1465072, 1476608, 1491234, 1502976, 1560576, 1621536, 1634304, 1674368, 1739773, 1753472, 1820672, 1853184, 1988312, 2003968, 2162048, 2197608, 2214912, 2470912, 2511552, 2630208, 2731008, 2930144, 2953216, 2982468, 3005952, 3243072, 3348736, 3479546, 3506944, 3641344, 3706368, 3976624, 4007936, 4324096, 4395216, 4429824, 4941824, 5023104, 5219319, 5260416, 5462016, 5860288, 5964936, 6011904, 6486144, 6697472, 6959092, 7013888, 7412736, 7953248, 8015872, 8648192, 8790432, 8859648, 9883648, 10046208, 10438638, 10520832, 10924032, 11720576, 11929872, 12023808, 12972288, 13394944, 13918184, 14027776, 14825472, 15906496, 17296384, 17580864, 20092416, 20877276, 21041664, 23441152, 23859744, 24047616, 25944576, 26789888, 27836368, 28055552, 29650944, 31812992, 34592768, 35161728, 40184832, 41754552, 42083328, 46882304, 47719488, 51889152, 53579776, 55672736, 56111104, 63625984, 69185536, 70323456, 80369664, 83509104, 84166656, 93764608, 95438976, 103778304, 111345472, 127251968, 140646912, 160739328, 167018208, 168333312, 187529216, 190877952, 207556608, 222690944, 254503936, 281293824, 334036416, 375058432, 381755904, 445381888, 509007872, 562587648, 668072832, 763511808, 890763776, 1018015744, 1125175296, 1336145664, 1527023616, 1781527552, 2672291328, 3054047232, 3563055104, 5344582656, 7126110208, 10689165312, 21378330624]

約数ペア:

[(1, 21378330624), (2, 10689165312), (3, 7126110208), (4, 5344582656), (6, 3563055104), (7, 3054047232), (8, 2672291328), (12, 1781527552), (14, 1527023616), (16, 1336145664), (19, 1125175296), (21, 1018015744), (24, 890763776), (28, 763511808), (32, 668072832), (38, 562587648), (42, 509007872), (48, 445381888), (56, 381755904), (57, 375058432), (64, 334036416), (76, 281293824), (84, 254503936), (96, 222690944), (103, 207556608), (112, 190877952), (114, 187529216), (127, 168333312), (128, 167018208), (133, 160739328), (152, 140646912), (168, 127251968), (192, 111345472), (206, 103778304), (224, 95438976), (228, 93764608), (254, 84166656), (256, 83509104), (266, 80369664), (304, 70323456), (309, 69185536), (336, 63625984), (381, 56111104), (384, 55672736), (399, 53579776), (412, 51889152), (448, 47719488), (456, 46882304), (508, 42083328), (512, 41754552), (532, 40184832), (608, 35161728), (618, 34592768), (672, 31812992), (721, 29650944), (762, 28055552), (768, 27836368), (798, 26789888), (824, 25944576), (889, 24047616), (896, 23859744), (912, 23441152), (1016, 21041664), (1024, 20877276), (1064, 20092416), (1216, 17580864), (1236, 17296384), (1344, 15906496), (1442, 14825472), (1524, 14027776), (1536, 13918184), (1596, 13394944), (1648, 12972288), (1778, 12023808), (1792, 11929872), (1824, 11720576), (1957, 10924032), (2032, 10520832), (2048, 10438638), (2128, 10046208), (2163, 9883648), (2413, 8859648), (2432, 8790432), (2472, 8648192), (2667, 8015872), (2688, 7953248), (2884, 7412736), (3048, 7013888), (3072, 6959092), (3192, 6697472), (3296, 6486144), (3556, 6011904), (3584, 5964936), (3648, 5860288), (3914, 5462016), (4064, 5260416), (4096, 5219319), (4256, 5023104), (4326, 4941824), (4826, 4429824), (4864, 4395216), (4944, 4324096), (5334, 4007936), (5376, 3976624), (5768, 3706368), (5871, 3641344), (6096, 3506944), (6144, 3479546), (6384, 3348736), (6592, 3243072), (7112, 3005952), (7168, 2982468), (7239, 2953216), (7296, 2930144), (7828, 2731008), (8128, 2630208), (8512, 2511552), (8652, 2470912), (9652, 2214912), (9728, 2197608), (9888, 2162048), (10668, 2003968), (10752, 1988312), (11536, 1853184), (11742, 1820672), (12192, 1753472), (12288, 1739773), (12768, 1674368), (13081, 1634304), (13184, 1621536), (13699, 1560576), (14224, 1502976), (14336, 1491234), (14478, 1476608), (14592, 1465072), (15656, 1365504), (16256, 1315104), (16891, 1265664), (17024, 1255776), (17304, 1235456), (19304, 1107456), (19456, 1098804), (19776, 1081024), (21336, 1001984), (21504, 994156), (23072, 926592), (23484, 910336), (24384, 876736), (25536, 837184), (26162, 817152), (26368, 810768), (27398, 780288), (28448, 751488), (28672, 745617), (28956, 738304), (29184, 732536), (31312, 682752), (32512, 657552), (33782, 632832), (34048, 627888), (34608, 617728), (38608, 553728), (38912, 549402), (39243, 544768), (39552, 540512), (41097, 520192), (42672, 500992), (43008, 497078), (46144, 463296), (46968, 455168), (48768, 438368), (50673, 421888), (51072, 418592), (52324, 408576), (52736, 405384), (54796, 390144), (56896, 375744), (57912, 369152), (58368, 366268), (62624, 341376), (65024, 328776), (67564, 316416), (68096, 313944), (69216, 308864), (77216, 276864), (77824, 274701), (78486, 272384), (79104, 270256), (82194, 260096), (85344, 250496), (86016, 248539), (91567, 233472), (92288, 231648), (93936, 227584), (97536, 219184), (101346, 210944), (102144, 209296), (104648, 204288), (105472, 202692), (109592, 195072), (113792, 187872), (115824, 184576), (116736, 183134), (125248, 170688), (130048, 164388), (135128, 158208), (136192, 156972), (138432, 154432)]