11561611180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{3271}}^1\times {\mathrm{25247}}^1$

素因数の和:28534

約数の個数: 48

約数和(自身を含む): 27757449216

約数和(自身を除く): 16195838036

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 3271, 6542, 13084, 16355, 22897, 25247, 32710, 45794, 50494, 65420, 91588, 100988, 114485, 126235, 176729, 228970, 252470, 353458, 457940, 504940, 706916, 883645, 1767290, 3534580, 82582937, 165165874, 330331748, 412914685, 578080559, 825829370, 1156161118, 1651658740, 2312322236, 2890402795, 5780805590, 11561611180]

約数ペア:

[(1, 11561611180), (2, 5780805590), (4, 2890402795), (5, 2312322236), (7, 1651658740), (10, 1156161118), (14, 825829370), (20, 578080559), (28, 412914685), (35, 330331748), (70, 165165874), (140, 82582937), (3271, 3534580), (6542, 1767290), (13084, 883645), (16355, 706916), (22897, 504940), (25247, 457940), (32710, 353458), (45794, 252470), (50494, 228970), (65420, 176729), (91588, 126235), (100988, 114485)]