810401685366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{1960703}}^1$

素因数の和:1961485

約数の個数: 64

約数和(自身を含む): 1997471121408

約数和(自身を除く): 1187069436042

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 757, 1514, 2271, 4542, 5299, 9841, 10598, 15897, 19682, 29523, 31794, 59046, 68887, 137774, 206661, 413322, 1960703, 3921406, 5882109, 11764218, 13724921, 25489139, 27449842, 41174763, 50978278, 76467417, 82349526, 152934834, 178423973, 356847946, 535271919, 1070543838, 1484252171, 2968504342, 4452756513, 8905513026, 10389765197, 19295278223, 20779530394, 31169295591, 38590556446, 57885834669, 62338591182, 115771669338, 135066947561, 270133895122, 405200842683, 810401685366]

約数ペア:

[(1, 810401685366), (2, 405200842683), (3, 270133895122), (6, 135066947561), (7, 115771669338), (13, 62338591182), (14, 57885834669), (21, 38590556446), (26, 31169295591), (39, 20779530394), (42, 19295278223), (78, 10389765197), (91, 8905513026), (182, 4452756513), (273, 2968504342), (546, 1484252171), (757, 1070543838), (1514, 535271919), (2271, 356847946), (4542, 178423973), (5299, 152934834), (9841, 82349526), (10598, 76467417), (15897, 50978278), (19682, 41174763), (29523, 27449842), (31794, 25489139), (59046, 13724921), (68887, 11764218), (137774, 5882109), (206661, 3921406), (413322, 1960703)]