528024880

素因数分解:

$2^4\times 5^1\times {\mathrm{487}}^1\times {\mathrm{13553}}^1$

素因数の和:14053

約数の個数: 40

約数和(自身を含む): 1230269472

約数和(自身を除く): 702244592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 487, 974, 1948, 2435, 3896, 4870, 7792, 9740, 13553, 19480, 27106, 38960, 54212, 67765, 108424, 135530, 216848, 271060, 542120, 1084240, 6600311, 13200622, 26401244, 33001555, 52802488, 66003110, 105604976, 132006220, 264012440, 528024880]

約数ペア:

[(1, 528024880), (2, 264012440), (4, 132006220), (5, 105604976), (8, 66003110), (10, 52802488), (16, 33001555), (20, 26401244), (40, 13200622), (80, 6600311), (487, 1084240), (974, 542120), (1948, 271060), (2435, 216848), (3896, 135530), (4870, 108424), (7792, 67765), (9740, 54212), (13553, 38960), (19480, 27106)]