1567172068

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{221227}}^1$

素因数の和:221272

約数の個数: 48

約数和(自身を含む): 3567965184

約数和(自身を除く): 2000793116

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 221227, 442454, 884908, 1548589, 2433497, 3097178, 4866994, 5088221, 6194356, 9733988, 10176442, 17034479, 20352884, 34068958, 35617547, 55970431, 68137916, 71235094, 111940862, 142470188, 223881724, 391793017, 783586034, 1567172068]

約数ペア:

[(1, 1567172068), (2, 783586034), (4, 391793017), (7, 223881724), (11, 142470188), (14, 111940862), (22, 71235094), (23, 68137916), (28, 55970431), (44, 35617547), (46, 34068958), (77, 20352884), (92, 17034479), (154, 10176442), (161, 9733988), (253, 6194356), (308, 5088221), (322, 4866994), (506, 3097178), (644, 2433497), (1012, 1548589), (1771, 884908), (3542, 442454), (7084, 221227)]