308437248

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{57373}}^1$

素因数の和:57399

約数の個数: 72

約数和(自身を含む): 938179648

約数和(自身を除く): 629742400

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, 672, 768, 896, 1344, 1792, 2688, 5376, 57373, 114746, 172119, 229492, 344238, 401611, 458984, 688476, 803222, 917968, 1204833, 1376952, 1606444, 1835936, 2409666, 2753904, 3212888, 3671872, 4819332, 5507808, 6425776, 7343744, 9638664, 11015616, 12851552, 14687488, 19277328, 22031232, 25703104, 38554656, 44062464, 51406208, 77109312, 102812416, 154218624, 308437248]

約数ペア:

[(1, 308437248), (2, 154218624), (3, 102812416), (4, 77109312), (6, 51406208), (7, 44062464), (8, 38554656), (12, 25703104), (14, 22031232), (16, 19277328), (21, 14687488), (24, 12851552), (28, 11015616), (32, 9638664), (42, 7343744), (48, 6425776), (56, 5507808), (64, 4819332), (84, 3671872), (96, 3212888), (112, 2753904), (128, 2409666), (168, 1835936), (192, 1606444), (224, 1376952), (256, 1204833), (336, 917968), (384, 803222), (448, 688476), (672, 458984), (768, 401611), (896, 344238), (1344, 229492), (1792, 172119), (2688, 114746), (5376, 57373)]