449315136

素因数分解:

$2^6\times 3^2\times {\mathrm{780061}}^1$

素因数の和:780079

約数の個数: 42

約数和(自身を含む): 1287882362

約数和(自身を除く): 838567226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 780061, 1560122, 2340183, 3120244, 4680366, 6240488, 7020549, 9360732, 12480976, 14041098, 18721464, 24961952, 28082196, 37442928, 49923904, 56164392, 74885856, 112328784, 149771712, 224657568, 449315136]

約数ペア:

[(1, 449315136), (2, 224657568), (3, 149771712), (4, 112328784), (6, 74885856), (8, 56164392), (9, 49923904), (12, 37442928), (16, 28082196), (18, 24961952), (24, 18721464), (32, 14041098), (36, 12480976), (48, 9360732), (64, 7020549), (72, 6240488), (96, 4680366), (144, 3120244), (192, 2340183), (288, 1560122), (576, 780061)]