1210288128

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:402

約数の個数: 192

約数和(自身を含む): 3736212480

約数和(自身を除く): 2525924352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 107, 112, 128, 168, 192, 214, 224, 256, 263, 321, 336, 384, 428, 448, 512, 526, 642, 672, 749, 768, 789, 856, 896, 1024, 1052, 1284, 1344, 1498, 1536, 1578, 1712, 1792, 1841, 2048, 2104, 2247, 2568, 2688, 2996, 3072, 3156, 3424, 3584, 3682, 4208, 4494, 5136, 5376, 5523, 5992, 6144, 6312, 6848, 7168, 7364, 8416, 8988, 10272, 10752, 11046, 11984, 12624, 13696, 14336, 14728, 16832, 17976, 20544, 21504, 22092, 23968, 25248, 27392, 28141, 29456, 33664, 35952, 41088, 43008, 44184, 47936, 50496, 54784, 56282, 58912, 67328, 71904, 82176, 84423, 88368, 95872, 100992, 109568, 112564, 117824, 134656, 143808, 164352, 168846, 176736, 191744, 196987, 201984, 219136, 225128, 235648, 269312, 287616, 328704, 337692, 353472, 383488, 393974, 403968, 450256, 471296, 538624, 575232, 590961, 657408, 675384, 706944, 766976, 787948, 807936, 900512, 942592, 1150464, 1181922, 1350768, 1413888, 1533952, 1575896, 1615872, 1801024, 1885184, 2300928, 2363844, 2701536, 2827776, 3151792, 3602048, 3770368, 4601856, 4727688, 5403072, 5655552, 6303584, 7204096, 9455376, 10806144, 11311104, 12607168, 14408192, 18910752, 21612288, 25214336, 28816384, 37821504, 43224576, 50428672, 57632768, 75643008, 86449152, 100857344, 151286016, 172898304, 201714688, 302572032, 403429376, 605144064, 1210288128]

約数ペア:

[(1, 1210288128), (2, 605144064), (3, 403429376), (4, 302572032), (6, 201714688), (7, 172898304), (8, 151286016), (12, 100857344), (14, 86449152), (16, 75643008), (21, 57632768), (24, 50428672), (28, 43224576), (32, 37821504), (42, 28816384), (48, 25214336), (56, 21612288), (64, 18910752), (84, 14408192), (96, 12607168), (107, 11311104), (112, 10806144), (128, 9455376), (168, 7204096), (192, 6303584), (214, 5655552), (224, 5403072), (256, 4727688), (263, 4601856), (321, 3770368), (336, 3602048), (384, 3151792), (428, 2827776), (448, 2701536), (512, 2363844), (526, 2300928), (642, 1885184), (672, 1801024), (749, 1615872), (768, 1575896), (789, 1533952), (856, 1413888), (896, 1350768), (1024, 1181922), (1052, 1150464), (1284, 942592), (1344, 900512), (1498, 807936), (1536, 787948), (1578, 766976), (1712, 706944), (1792, 675384), (1841, 657408), (2048, 590961), (2104, 575232), (2247, 538624), (2568, 471296), (2688, 450256), (2996, 403968), (3072, 393974), (3156, 383488), (3424, 353472), (3584, 337692), (3682, 328704), (4208, 287616), (4494, 269312), (5136, 235648), (5376, 225128), (5523, 219136), (5992, 201984), (6144, 196987), (6312, 191744), (6848, 176736), (7168, 168846), (7364, 164352), (8416, 143808), (8988, 134656), (10272, 117824), (10752, 112564), (11046, 109568), (11984, 100992), (12624, 95872), (13696, 88368), (14336, 84423), (14728, 82176), (16832, 71904), (17976, 67328), (20544, 58912), (21504, 56282), (22092, 54784), (23968, 50496), (25248, 47936), (27392, 44184), (28141, 43008), (29456, 41088), (33664, 35952)]