743607936

素因数分解:

$2^7\times 3^2\times {\mathrm{645493}}^1$

素因数の和:645513

約数の個数: 48

約数和(自身を含む): 2139812610

約数和(自身を除く): 1396204674

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 645493, 1290986, 1936479, 2581972, 3872958, 5163944, 5809437, 7745916, 10327888, 11618874, 15491832, 20655776, 23237748, 30983664, 41311552, 46475496, 61967328, 82623104, 92950992, 123934656, 185901984, 247869312, 371803968, 743607936]

約数ペア:

[(1, 743607936), (2, 371803968), (3, 247869312), (4, 185901984), (6, 123934656), (8, 92950992), (9, 82623104), (12, 61967328), (16, 46475496), (18, 41311552), (24, 30983664), (32, 23237748), (36, 20655776), (48, 15491832), (64, 11618874), (72, 10327888), (96, 7745916), (128, 5809437), (144, 5163944), (192, 3872958), (288, 2581972), (384, 1936479), (576, 1290986), (1152, 645493)]