3168088

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:200

約数の個数: 64

約数和(自身を含む): 7660800

約数和(自身を除く): 4492712

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 56, 74, 77, 88, 139, 148, 154, 259, 278, 296, 308, 407, 518, 556, 616, 814, 973, 1036, 1112, 1529, 1628, 1946, 2072, 2849, 3058, 3256, 3892, 5143, 5698, 6116, 7784, 10286, 10703, 11396, 12232, 20572, 21406, 22792, 36001, 41144, 42812, 56573, 72002, 85624, 113146, 144004, 226292, 288008, 396011, 452584, 792022, 1584044, 3168088]

約数ペア:

[(1, 3168088), (2, 1584044), (4, 792022), (7, 452584), (8, 396011), (11, 288008), (14, 226292), (22, 144004), (28, 113146), (37, 85624), (44, 72002), (56, 56573), (74, 42812), (77, 41144), (88, 36001), (139, 22792), (148, 21406), (154, 20572), (259, 12232), (278, 11396), (296, 10703), (308, 10286), (407, 7784), (518, 6116), (556, 5698), (616, 5143), (814, 3892), (973, 3256), (1036, 3058), (1112, 2849), (1529, 2072), (1628, 1946)]