1330254794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{457}}^1$

素因数の和:711

約数の個数: 64

約数和(自身を含む): 2376646272

約数和(自身を除く): 1046391478

約数列:

[1, 2, 11, 17, 22, 34, 43, 86, 181, 187, 362, 374, 457, 473, 731, 914, 946, 1462, 1991, 3077, 3982, 5027, 6154, 7769, 7783, 8041, 10054, 15538, 15566, 16082, 19651, 33847, 39302, 67694, 82717, 85459, 85613, 132311, 165434, 170918, 171226, 216161, 264622, 334067, 432322, 668134, 909887, 1406189, 1455421, 1819774, 2812378, 2910842, 3556831, 3674737, 7113662, 7349474, 15468079, 30936158, 39125141, 60466127, 78250282, 120932254, 665127397, 1330254794]

約数ペア:

[(1, 1330254794), (2, 665127397), (11, 120932254), (17, 78250282), (22, 60466127), (34, 39125141), (43, 30936158), (86, 15468079), (181, 7349474), (187, 7113662), (362, 3674737), (374, 3556831), (457, 2910842), (473, 2812378), (731, 1819774), (914, 1455421), (946, 1406189), (1462, 909887), (1991, 668134), (3077, 432322), (3982, 334067), (5027, 264622), (6154, 216161), (7769, 171226), (7783, 170918), (8041, 165434), (10054, 132311), (15538, 85613), (15566, 85459), (16082, 82717), (19651, 67694), (33847, 39302)]