1116264640

素因数分解:

$2^6\times 5^1\times {\mathrm{109}}^1\times {\mathrm{32003}}^1$

素因数の和:32129

約数の個数: 56

約数和(自身を含む): 2682575280

約数和(自身を除く): 1566310640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 109, 160, 218, 320, 436, 545, 872, 1090, 1744, 2180, 3488, 4360, 6976, 8720, 17440, 32003, 34880, 64006, 128012, 160015, 256024, 320030, 512048, 640060, 1024096, 1280120, 2048192, 2560240, 3488327, 5120480, 6976654, 10240960, 13953308, 17441635, 27906616, 34883270, 55813232, 69766540, 111626464, 139533080, 223252928, 279066160, 558132320, 1116264640]

約数ペア:

[(1, 1116264640), (2, 558132320), (4, 279066160), (5, 223252928), (8, 139533080), (10, 111626464), (16, 69766540), (20, 55813232), (32, 34883270), (40, 27906616), (64, 17441635), (80, 13953308), (109, 10240960), (160, 6976654), (218, 5120480), (320, 3488327), (436, 2560240), (545, 2048192), (872, 1280120), (1090, 1024096), (1744, 640060), (2180, 512048), (3488, 320030), (4360, 256024), (6976, 160015), (8720, 128012), (17440, 64006), (32003, 34880)]