448852992

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{20873}}^1$

素因数の和:20903

約数の個数: 88

約数和(自身を含む): 1367330496

約数和(自身を除く): 918477504

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, 20873, 21504, 41746, 62619, 83492, 125238, 146111, 166984, 250476, 292222, 333968, 438333, 500952, 584444, 667936, 876666, 1001904, 1168888, 1335872, 1753332, 2003808, 2337776, 2671744, 3506664, 4007616, 4675552, 5343488, 7013328, 8015232, 9351104, 10686976, 14026656, 16030464, 18702208, 21373952, 28053312, 32060928, 37404416, 56106624, 64121856, 74808832, 112213248, 149617664, 224426496, 448852992]

約数ペア:

[(1, 448852992), (2, 224426496), (3, 149617664), (4, 112213248), (6, 74808832), (7, 64121856), (8, 56106624), (12, 37404416), (14, 32060928), (16, 28053312), (21, 21373952), (24, 18702208), (28, 16030464), (32, 14026656), (42, 10686976), (48, 9351104), (56, 8015232), (64, 7013328), (84, 5343488), (96, 4675552), (112, 4007616), (128, 3506664), (168, 2671744), (192, 2337776), (224, 2003808), (256, 1753332), (336, 1335872), (384, 1168888), (448, 1001904), (512, 876666), (672, 667936), (768, 584444), (896, 500952), (1024, 438333), (1344, 333968), (1536, 292222), (1792, 250476), (2688, 166984), (3072, 146111), (3584, 125238), (5376, 83492), (7168, 62619), (10752, 41746), (20873, 21504)]