704801086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:497

約数の個数: 64

約数和(自身を含む): 1258560000

約数和(自身を除く): 553758914

約数列:

[1, 2, 11, 19, 22, 37, 38, 74, 199, 209, 229, 398, 407, 418, 458, 703, 814, 1406, 2189, 2519, 3781, 4351, 4378, 5038, 7363, 7562, 7733, 8473, 8702, 14726, 15466, 16946, 41591, 45571, 47861, 80993, 83182, 91142, 93203, 95722, 139897, 160987, 161986, 186406, 279794, 321974, 501281, 865849, 1002562, 1538867, 1686127, 1731698, 1770857, 3077734, 3372254, 3541714, 9524339, 18547397, 19048678, 32036413, 37094794, 64072826, 352400543, 704801086]

約数ペア:

[(1, 704801086), (2, 352400543), (11, 64072826), (19, 37094794), (22, 32036413), (37, 19048678), (38, 18547397), (74, 9524339), (199, 3541714), (209, 3372254), (229, 3077734), (398, 1770857), (407, 1731698), (418, 1686127), (458, 1538867), (703, 1002562), (814, 865849), (1406, 501281), (2189, 321974), (2519, 279794), (3781, 186406), (4351, 161986), (4378, 160987), (5038, 139897), (7363, 95722), (7562, 93203), (7733, 91142), (8473, 83182), (8702, 80993), (14726, 47861), (15466, 45571), (16946, 41591)]