136590580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1979}}^1$

素因数の和:2041

約数の個数: 96

約数和(自身を含む): 359251200

約数和(自身を除く): 222660620

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 29, 34, 35, 58, 68, 70, 85, 116, 119, 140, 145, 170, 203, 238, 290, 340, 406, 476, 493, 580, 595, 812, 986, 1015, 1190, 1972, 1979, 2030, 2380, 2465, 3451, 3958, 4060, 4930, 6902, 7916, 9860, 9895, 13804, 13853, 17255, 19790, 27706, 33643, 34510, 39580, 55412, 57391, 67286, 69020, 69265, 114782, 134572, 138530, 168215, 229564, 235501, 277060, 286955, 336430, 401737, 471002, 573910, 672860, 803474, 942004, 975647, 1147820, 1177505, 1606948, 1951294, 2008685, 2355010, 3902588, 4017370, 4710020, 4878235, 6829529, 8034740, 9756470, 13659058, 19512940, 27318116, 34147645, 68295290, 136590580]

約数ペア:

[(1, 136590580), (2, 68295290), (4, 34147645), (5, 27318116), (7, 19512940), (10, 13659058), (14, 9756470), (17, 8034740), (20, 6829529), (28, 4878235), (29, 4710020), (34, 4017370), (35, 3902588), (58, 2355010), (68, 2008685), (70, 1951294), (85, 1606948), (116, 1177505), (119, 1147820), (140, 975647), (145, 942004), (170, 803474), (203, 672860), (238, 573910), (290, 471002), (340, 401737), (406, 336430), (476, 286955), (493, 277060), (580, 235501), (595, 229564), (812, 168215), (986, 138530), (1015, 134572), (1190, 114782), (1972, 69265), (1979, 69020), (2030, 67286), (2380, 57391), (2465, 55412), (3451, 39580), (3958, 34510), (4060, 33643), (4930, 27706), (6902, 19790), (7916, 17255), (9860, 13853), (9895, 13804)]