1284108364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{9497}}^1$

素因数の和:9958

約数の個数: 48

約数和(自身を含む): 2808368640

約数和(自身を除く): 1524260276

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 439, 878, 1756, 3073, 4829, 6146, 9497, 9658, 12292, 18994, 19316, 33803, 37988, 66479, 67606, 104467, 132958, 135212, 208934, 265916, 417868, 731269, 1462538, 2925076, 4169183, 8338366, 16676732, 29184281, 45861013, 58368562, 91722026, 116737124, 183444052, 321027091, 642054182, 1284108364]

約数ペア:

[(1, 1284108364), (2, 642054182), (4, 321027091), (7, 183444052), (11, 116737124), (14, 91722026), (22, 58368562), (28, 45861013), (44, 29184281), (77, 16676732), (154, 8338366), (308, 4169183), (439, 2925076), (878, 1462538), (1756, 731269), (3073, 417868), (4829, 265916), (6146, 208934), (9497, 135212), (9658, 132958), (12292, 104467), (18994, 67606), (19316, 66479), (33803, 37988)]