340337328

素因数分解:

$2^4\times 3^1\times {\mathrm{643}}^1\times {\mathrm{11027}}^1$

素因数の和:11681

約数の個数: 40

約数和(自身を含む): 880651968

約数和(自身を除く): 540314640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 643, 1286, 1929, 2572, 3858, 5144, 7716, 10288, 11027, 15432, 22054, 30864, 33081, 44108, 66162, 88216, 132324, 176432, 264648, 529296, 7090361, 14180722, 21271083, 28361444, 42542166, 56722888, 85084332, 113445776, 170168664, 340337328]

約数ペア:

[(1, 340337328), (2, 170168664), (3, 113445776), (4, 85084332), (6, 56722888), (8, 42542166), (12, 28361444), (16, 21271083), (24, 14180722), (48, 7090361), (643, 529296), (1286, 264648), (1929, 176432), (2572, 132324), (3858, 88216), (5144, 66162), (7716, 44108), (10288, 33081), (11027, 30864), (15432, 22054)]