1344380399999

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1499}}^1\times {\mathrm{135007}}^1$

素因数の和:136599

約数の個数: 32

約数和(自身を含む): 1678419456000

約数和(自身を除く): 334039056001

約数列:

[1, 7, 13, 73, 91, 511, 949, 1499, 6643, 10493, 19487, 109427, 135007, 136409, 765989, 945049, 1422551, 1755091, 9855511, 9957857, 12285637, 68988577, 128121643, 202375493, 896851501, 1416628451, 2630881409, 14773410989, 18416169863, 103413876923, 192054342857, 1344380399999]

約数ペア:

[(1, 1344380399999), (7, 192054342857), (13, 103413876923), (73, 18416169863), (91, 14773410989), (511, 2630881409), (949, 1416628451), (1499, 896851501), (6643, 202375493), (10493, 128121643), (19487, 68988577), (109427, 12285637), (135007, 9957857), (136409, 9855511), (765989, 1755091), (945049, 1422551)]