427343616

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{26497}}^1$

素因数の和:26526

約数の個数: 108

約数和(自身を含む): 1408209712

約数和(自身を除く): 980866096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 26497, 52994, 79491, 105988, 158982, 185479, 211976, 238473, 317964, 370958, 423952, 476946, 556437, 635928, 741916, 847904, 953892, 1112874, 1271856, 1483832, 1669311, 1695808, 1907784, 2225748, 2543712, 2967664, 3338622, 3391616, 3815568, 4451496, 5087424, 5935328, 6677244, 6783232, 7631136, 8902992, 10174848, 11870656, 13354488, 15262272, 17805984, 20349696, 23741312, 26708976, 30524544, 35611968, 47482624, 53417952, 61049088, 71223936, 106835904, 142447872, 213671808, 427343616]

約数ペア:

[(1, 427343616), (2, 213671808), (3, 142447872), (4, 106835904), (6, 71223936), (7, 61049088), (8, 53417952), (9, 47482624), (12, 35611968), (14, 30524544), (16, 26708976), (18, 23741312), (21, 20349696), (24, 17805984), (28, 15262272), (32, 13354488), (36, 11870656), (42, 10174848), (48, 8902992), (56, 7631136), (63, 6783232), (64, 6677244), (72, 5935328), (84, 5087424), (96, 4451496), (112, 3815568), (126, 3391616), (128, 3338622), (144, 2967664), (168, 2543712), (192, 2225748), (224, 1907784), (252, 1695808), (256, 1669311), (288, 1483832), (336, 1271856), (384, 1112874), (448, 953892), (504, 847904), (576, 741916), (672, 635928), (768, 556437), (896, 476946), (1008, 423952), (1152, 370958), (1344, 317964), (1792, 238473), (2016, 211976), (2304, 185479), (2688, 158982), (4032, 105988), (5376, 79491), (8064, 52994), (16128, 26497)]