340111360

素因数分解:

$2^{12}\times 5^1\times {\mathrm{16607}}^1$

素因数の和:16636

約数の個数: 52

約数和(自身を含む): 816216768

約数和(自身を除く): 476105408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 4096, 5120, 10240, 16607, 20480, 33214, 66428, 83035, 132856, 166070, 265712, 332140, 531424, 664280, 1062848, 1328560, 2125696, 2657120, 4251392, 5314240, 8502784, 10628480, 17005568, 21256960, 34011136, 42513920, 68022272, 85027840, 170055680, 340111360]

約数ペア:

[(1, 340111360), (2, 170055680), (4, 85027840), (5, 68022272), (8, 42513920), (10, 34011136), (16, 21256960), (20, 17005568), (32, 10628480), (40, 8502784), (64, 5314240), (80, 4251392), (128, 2657120), (160, 2125696), (256, 1328560), (320, 1062848), (512, 664280), (640, 531424), (1024, 332140), (1280, 265712), (2048, 166070), (2560, 132856), (4096, 83035), (5120, 66428), (10240, 33214), (16607, 20480)]