776076880

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{183037}}^1$

素因数の和:183103

約数の個数: 40

約数和(自身を含む): 1838433672

約数和(自身を除く): 1062356792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 183037, 366074, 732148, 915185, 1464296, 1830370, 2928592, 3660740, 7321480, 9700961, 14642960, 19401922, 38803844, 48504805, 77607688, 97009610, 155215376, 194019220, 388038440, 776076880]

約数ペア:

[(1, 776076880), (2, 388038440), (4, 194019220), (5, 155215376), (8, 97009610), (10, 77607688), (16, 48504805), (20, 38803844), (40, 19401922), (53, 14642960), (80, 9700961), (106, 7321480), (212, 3660740), (265, 2928592), (424, 1830370), (530, 1464296), (848, 915185), (1060, 732148), (2120, 366074), (4240, 183037)]