330766352

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{72031}}^1$

素因数の和:72087

約数の個数: 40

約数和(自身を含む): 750285312

約数和(自身を除く): 419518960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 72031, 144062, 288124, 504217, 576248, 1008434, 1152496, 2016868, 2953271, 4033736, 5906542, 8067472, 11813084, 20672897, 23626168, 41345794, 47252336, 82691588, 165383176, 330766352]

約数ペア:

[(1, 330766352), (2, 165383176), (4, 82691588), (7, 47252336), (8, 41345794), (14, 23626168), (16, 20672897), (28, 11813084), (41, 8067472), (56, 5906542), (82, 4033736), (112, 2953271), (164, 2016868), (287, 1152496), (328, 1008434), (574, 576248), (656, 504217), (1148, 288124), (2296, 144062), (4592, 72031)]