266332416

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{463}}^1$

素因数の和:596

約数の個数: 144

約数和(自身を含む): 819431424

約数和(自身を除く): 553099008

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, 321, 336, 384, 428, 448, 463, 642, 672, 749, 768, 856, 896, 926, 1284, 1344, 1389, 1498, 1712, 1792, 1852, 2247, 2568, 2688, 2778, 2996, 3241, 3424, 3704, 4494, 5136, 5376, 5556, 5992, 6482, 6848, 7408, 8988, 9723, 10272, 11112, 11984, 12964, 13696, 14816, 17976, 19446, 20544, 22224, 23968, 25928, 27392, 29632, 35952, 38892, 41088, 44448, 47936, 49541, 51856, 59264, 71904, 77784, 82176, 88896, 95872, 99082, 103712, 118528, 143808, 148623, 155568, 177792, 191744, 198164, 207424, 287616, 297246, 311136, 346787, 355584, 396328, 414848, 575232, 594492, 622272, 693574, 792656, 829696, 1040361, 1188984, 1244544, 1387148, 1585312, 2080722, 2377968, 2489088, 2774296, 3170624, 4161444, 4755936, 5548592, 6341248, 8322888, 9511872, 11097184, 12682496, 16645776, 19023744, 22194368, 33291552, 38047488, 44388736, 66583104, 88777472, 133166208, 266332416]

約数ペア:

[(1, 266332416), (2, 133166208), (3, 88777472), (4, 66583104), (6, 44388736), (7, 38047488), (8, 33291552), (12, 22194368), (14, 19023744), (16, 16645776), (21, 12682496), (24, 11097184), (28, 9511872), (32, 8322888), (42, 6341248), (48, 5548592), (56, 4755936), (64, 4161444), (84, 3170624), (96, 2774296), (107, 2489088), (112, 2377968), (128, 2080722), (168, 1585312), (192, 1387148), (214, 1244544), (224, 1188984), (256, 1040361), (321, 829696), (336, 792656), (384, 693574), (428, 622272), (448, 594492), (463, 575232), (642, 414848), (672, 396328), (749, 355584), (768, 346787), (856, 311136), (896, 297246), (926, 287616), (1284, 207424), (1344, 198164), (1389, 191744), (1498, 177792), (1712, 155568), (1792, 148623), (1852, 143808), (2247, 118528), (2568, 103712), (2688, 99082), (2778, 95872), (2996, 88896), (3241, 82176), (3424, 77784), (3704, 71904), (4494, 59264), (5136, 51856), (5376, 49541), (5556, 47936), (5992, 44448), (6482, 41088), (6848, 38892), (7408, 35952), (8988, 29632), (9723, 27392), (10272, 25928), (11112, 23968), (11984, 22224), (12964, 20544), (13696, 19446), (14816, 17976)]