138663721504

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{56275861}}^1$

素因数の和:56275889

約数の個数: 48

約数和(自身を含む): 340356413376

約数和(自身を除く): 201692691872

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 56275861, 112551722, 225103444, 393931027, 450206888, 619034471, 787862054, 900413776, 1238068942, 1575724108, 1800827552, 2476137884, 3151448216, 4333241297, 4952275768, 6302896432, 8666482594, 9904551536, 12605792864, 17332965188, 19809103072, 34665930376, 69331860752, 138663721504]

約数ペア:

[(1, 138663721504), (2, 69331860752), (4, 34665930376), (7, 19809103072), (8, 17332965188), (11, 12605792864), (14, 9904551536), (16, 8666482594), (22, 6302896432), (28, 4952275768), (32, 4333241297), (44, 3151448216), (56, 2476137884), (77, 1800827552), (88, 1575724108), (112, 1238068942), (154, 900413776), (176, 787862054), (224, 619034471), (308, 450206888), (352, 393931027), (616, 225103444), (1232, 112551722), (2464, 56275861)]