128942982864

素因数分解:

$2^4\times 3^3\times {\mathrm{509}}^1\times {\mathrm{586403}}^1$

素因数の和:586929

約数の個数: 80

約数和(自身を含む): 370841889600

約数和(自身を除く): 241898906736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 509, 1018, 1527, 2036, 3054, 4072, 4581, 6108, 8144, 9162, 12216, 13743, 18324, 24432, 27486, 36648, 54972, 73296, 109944, 219888, 586403, 1172806, 1759209, 2345612, 3518418, 4691224, 5277627, 7036836, 9382448, 10555254, 14073672, 15832881, 21110508, 28147344, 31665762, 42221016, 63331524, 84442032, 126663048, 253326096, 298479127, 596958254, 895437381, 1193916508, 1790874762, 2387833016, 2686312143, 3581749524, 4775666032, 5372624286, 7163499048, 8058936429, 10745248572, 14326998096, 16117872858, 21490497144, 32235745716, 42980994288, 64471491432, 128942982864]

約数ペア:

[(1, 128942982864), (2, 64471491432), (3, 42980994288), (4, 32235745716), (6, 21490497144), (8, 16117872858), (9, 14326998096), (12, 10745248572), (16, 8058936429), (18, 7163499048), (24, 5372624286), (27, 4775666032), (36, 3581749524), (48, 2686312143), (54, 2387833016), (72, 1790874762), (108, 1193916508), (144, 895437381), (216, 596958254), (432, 298479127), (509, 253326096), (1018, 126663048), (1527, 84442032), (2036, 63331524), (3054, 42221016), (4072, 31665762), (4581, 28147344), (6108, 21110508), (8144, 15832881), (9162, 14073672), (12216, 10555254), (13743, 9382448), (18324, 7036836), (24432, 5277627), (27486, 4691224), (36648, 3518418), (54972, 2345612), (73296, 1759209), (109944, 1172806), (219888, 586403)]