868621824

素因数分解:

$2^9\times 3^2\times 7^2\times {\mathrm{3847}}^1$

素因数の和:3885

約数の個数: 180

約数和(自身を含む): 2916949464

約数和(自身を除く): 2048327640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 384, 392, 441, 448, 504, 512, 576, 588, 672, 768, 784, 882, 896, 1008, 1152, 1176, 1344, 1536, 1568, 1764, 1792, 2016, 2304, 2352, 2688, 3136, 3528, 3584, 3847, 4032, 4608, 4704, 5376, 6272, 7056, 7694, 8064, 9408, 10752, 11541, 12544, 14112, 15388, 16128, 18816, 23082, 25088, 26929, 28224, 30776, 32256, 34623, 37632, 46164, 53858, 56448, 61552, 69246, 75264, 80787, 92328, 107716, 112896, 123104, 138492, 161574, 184656, 188503, 215432, 225792, 242361, 246208, 276984, 323148, 369312, 377006, 430864, 484722, 492416, 553968, 565509, 646296, 738624, 754012, 861728, 969444, 984832, 1107936, 1131018, 1292592, 1477248, 1508024, 1696527, 1723456, 1938888, 1969664, 2215872, 2262036, 2585184, 2954496, 3016048, 3393054, 3446912, 3877776, 4431744, 4524072, 5170368, 5908992, 6032096, 6786108, 6893824, 7755552, 8863488, 9048144, 10340736, 12064192, 13572216, 13787648, 15511104, 17726976, 18096288, 20681472, 24128384, 27144432, 31022208, 36192576, 41362944, 48256768, 54288864, 62044416, 72385152, 96513536, 108577728, 124088832, 144770304, 217155456, 289540608, 434310912, 868621824]

約数ペア:

[(1, 868621824), (2, 434310912), (3, 289540608), (4, 217155456), (6, 144770304), (7, 124088832), (8, 108577728), (9, 96513536), (12, 72385152), (14, 62044416), (16, 54288864), (18, 48256768), (21, 41362944), (24, 36192576), (28, 31022208), (32, 27144432), (36, 24128384), (42, 20681472), (48, 18096288), (49, 17726976), (56, 15511104), (63, 13787648), (64, 13572216), (72, 12064192), (84, 10340736), (96, 9048144), (98, 8863488), (112, 7755552), (126, 6893824), (128, 6786108), (144, 6032096), (147, 5908992), (168, 5170368), (192, 4524072), (196, 4431744), (224, 3877776), (252, 3446912), (256, 3393054), (288, 3016048), (294, 2954496), (336, 2585184), (384, 2262036), (392, 2215872), (441, 1969664), (448, 1938888), (504, 1723456), (512, 1696527), (576, 1508024), (588, 1477248), (672, 1292592), (768, 1131018), (784, 1107936), (882, 984832), (896, 969444), (1008, 861728), (1152, 754012), (1176, 738624), (1344, 646296), (1536, 565509), (1568, 553968), (1764, 492416), (1792, 484722), (2016, 430864), (2304, 377006), (2352, 369312), (2688, 323148), (3136, 276984), (3528, 246208), (3584, 242361), (3847, 225792), (4032, 215432), (4608, 188503), (4704, 184656), (5376, 161574), (6272, 138492), (7056, 123104), (7694, 112896), (8064, 107716), (9408, 92328), (10752, 80787), (11541, 75264), (12544, 69246), (14112, 61552), (15388, 56448), (16128, 53858), (18816, 46164), (23082, 37632), (25088, 34623), (26929, 32256), (28224, 30776)]