1308074262

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{2557}}^1$

素因数の和:2933

約数の個数: 64

約数和(自身を含む): 2988071424

約数和(自身を除く): 1679997162

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 337, 506, 674, 759, 1011, 1518, 2022, 2557, 3707, 5114, 7414, 7671, 7751, 11121, 15342, 15502, 22242, 23253, 28127, 46506, 56254, 58811, 84381, 85261, 117622, 168762, 170522, 176433, 255783, 352866, 511566, 646921, 861709, 1293842, 1723418, 1940763, 2585127, 3881526, 5170254, 9478799, 18957598, 19819307, 28436397, 39638614, 56872794, 59457921, 118915842, 218012377, 436024754, 654037131, 1308074262]

約数ペア:

[(1, 1308074262), (2, 654037131), (3, 436024754), (6, 218012377), (11, 118915842), (22, 59457921), (23, 56872794), (33, 39638614), (46, 28436397), (66, 19819307), (69, 18957598), (138, 9478799), (253, 5170254), (337, 3881526), (506, 2585127), (674, 1940763), (759, 1723418), (1011, 1293842), (1518, 861709), (2022, 646921), (2557, 511566), (3707, 352866), (5114, 255783), (7414, 176433), (7671, 170522), (7751, 168762), (11121, 117622), (15342, 85261), (15502, 84381), (22242, 58811), (23253, 56254), (28127, 46506)]