253295616

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{11779}}^1$

素因数の和:11809

約数の個数: 88

約数和(自身を含む): 771637120

約数和(自身を除く): 518341504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2688, 3072, 3584, 5376, 7168, 10752, 11779, 21504, 23558, 35337, 47116, 70674, 82453, 94232, 141348, 164906, 188464, 247359, 282696, 329812, 376928, 494718, 565392, 659624, 753856, 989436, 1130784, 1319248, 1507712, 1978872, 2261568, 2638496, 3015424, 3957744, 4523136, 5276992, 6030848, 7915488, 9046272, 10553984, 12061696, 15830976, 18092544, 21107968, 31661952, 36185088, 42215936, 63323904, 84431872, 126647808, 253295616]

約数ペア:

[(1, 253295616), (2, 126647808), (3, 84431872), (4, 63323904), (6, 42215936), (7, 36185088), (8, 31661952), (12, 21107968), (14, 18092544), (16, 15830976), (21, 12061696), (24, 10553984), (28, 9046272), (32, 7915488), (42, 6030848), (48, 5276992), (56, 4523136), (64, 3957744), (84, 3015424), (96, 2638496), (112, 2261568), (128, 1978872), (168, 1507712), (192, 1319248), (224, 1130784), (256, 989436), (336, 753856), (384, 659624), (448, 565392), (512, 494718), (672, 376928), (768, 329812), (896, 282696), (1024, 247359), (1344, 188464), (1536, 164906), (1792, 141348), (2688, 94232), (3072, 82453), (3584, 70674), (5376, 47116), (7168, 35337), (10752, 23558), (11779, 21504)]