40276992

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{1873}}^1$

素因数の和:1903

約数の個数: 88

約数和(自身を含む): 122754496

約数和(自身を除く): 82477504

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, 1873, 2688, 3072, 3584, 3746, 5376, 5619, 7168, 7492, 10752, 11238, 13111, 14984, 21504, 22476, 26222, 29968, 39333, 44952, 52444, 59936, 78666, 89904, 104888, 119872, 157332, 179808, 209776, 239744, 314664, 359616, 419552, 479488, 629328, 719232, 839104, 958976, 1258656, 1438464, 1678208, 1917952, 2517312, 2876928, 3356416, 5034624, 5753856, 6712832, 10069248, 13425664, 20138496, 40276992]

約数ペア:

[(1, 40276992), (2, 20138496), (3, 13425664), (4, 10069248), (6, 6712832), (7, 5753856), (8, 5034624), (12, 3356416), (14, 2876928), (16, 2517312), (21, 1917952), (24, 1678208), (28, 1438464), (32, 1258656), (42, 958976), (48, 839104), (56, 719232), (64, 629328), (84, 479488), (96, 419552), (112, 359616), (128, 314664), (168, 239744), (192, 209776), (224, 179808), (256, 157332), (336, 119872), (384, 104888), (448, 89904), (512, 78666), (672, 59936), (768, 52444), (896, 44952), (1024, 39333), (1344, 29968), (1536, 26222), (1792, 22476), (1873, 21504), (2688, 14984), (3072, 13111), (3584, 11238), (3746, 10752), (5376, 7492), (5619, 7168)]