1312650308270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{986955119}}^1$

素因数の和:986955152

約数の個数: 32

約数和(自身を含む): 2842430745600

約数和(自身を除く): 1529780437330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 986955119, 1973910238, 4934775595, 6908685833, 9869551190, 13817371666, 18752147261, 34543429165, 37504294522, 69086858330, 93760736305, 131265030827, 187521472610, 262530061654, 656325154135, 1312650308270]

約数ペア:

[(1, 1312650308270), (2, 656325154135), (5, 262530061654), (7, 187521472610), (10, 131265030827), (14, 93760736305), (19, 69086858330), (35, 37504294522), (38, 34543429165), (70, 18752147261), (95, 13817371666), (133, 9869551190), (190, 6908685833), (266, 4934775595), (665, 1973910238), (1330, 986955119)]