26448630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{929}}^1$

素因数の和:1025

約数の個数: 64

約数和(自身を含む): 69370560

約数和(自身を除く): 42921930

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 73, 78, 130, 146, 195, 219, 365, 390, 438, 730, 929, 949, 1095, 1858, 1898, 2190, 2787, 2847, 4645, 4745, 5574, 5694, 9290, 9490, 12077, 13935, 14235, 24154, 27870, 28470, 36231, 60385, 67817, 72462, 120770, 135634, 181155, 203451, 339085, 362310, 406902, 678170, 881621, 1017255, 1763242, 2034510, 2644863, 4408105, 5289726, 8816210, 13224315, 26448630]

約数ペア:

[(1, 26448630), (2, 13224315), (3, 8816210), (5, 5289726), (6, 4408105), (10, 2644863), (13, 2034510), (15, 1763242), (26, 1017255), (30, 881621), (39, 678170), (65, 406902), (73, 362310), (78, 339085), (130, 203451), (146, 181155), (195, 135634), (219, 120770), (365, 72462), (390, 67817), (438, 60385), (730, 36231), (929, 28470), (949, 27870), (1095, 24154), (1858, 14235), (1898, 13935), (2190, 12077), (2787, 9490), (2847, 9290), (4645, 5694), (4745, 5574)]