259348992

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{24121}}^1$

素因数の和:24149

約数の個数: 80

約数和(自身を含む): 789657792

約数和(自身を除く): 530308800

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, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 24121, 48242, 72363, 96484, 144726, 168847, 192968, 289452, 337694, 385936, 506541, 578904, 675388, 771872, 1013082, 1157808, 1350776, 1543744, 2026164, 2315616, 2701552, 3087488, 4052328, 4631232, 5403104, 6174976, 8104656, 9262464, 10806208, 12349952, 16209312, 18524928, 21612416, 32418624, 37049856, 43224832, 64837248, 86449664, 129674496, 259348992]

約数ペア:

[(1, 259348992), (2, 129674496), (3, 86449664), (4, 64837248), (6, 43224832), (7, 37049856), (8, 32418624), (12, 21612416), (14, 18524928), (16, 16209312), (21, 12349952), (24, 10806208), (28, 9262464), (32, 8104656), (42, 6174976), (48, 5403104), (56, 4631232), (64, 4052328), (84, 3087488), (96, 2701552), (112, 2315616), (128, 2026164), (168, 1543744), (192, 1350776), (224, 1157808), (256, 1013082), (336, 771872), (384, 675388), (448, 578904), (512, 506541), (672, 385936), (768, 337694), (896, 289452), (1344, 192968), (1536, 168847), (1792, 144726), (2688, 96484), (3584, 72363), (5376, 48242), (10752, 24121)]