134429892020

素因数分解:

$2^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{827}}^1\times {\mathrm{25639}}^1$

素因数の和:26792

約数の個数: 48

約数和(自身を含む): 283546811520

約数和(自身を除く): 149116919500

約数列:

[1, 2, 4, 5, 10, 20, 317, 634, 827, 1268, 1585, 1654, 3170, 3308, 4135, 6340, 8270, 16540, 25639, 51278, 102556, 128195, 256390, 262159, 512780, 524318, 1048636, 1310795, 2621590, 5243180, 8127563, 16255126, 21203453, 32510252, 40637815, 42406906, 81275630, 84813812, 106017265, 162551260, 212034530, 424069060, 6721494601, 13442989202, 26885978404, 33607473005, 67214946010, 134429892020]

約数ペア:

[(1, 134429892020), (2, 67214946010), (4, 33607473005), (5, 26885978404), (10, 13442989202), (20, 6721494601), (317, 424069060), (634, 212034530), (827, 162551260), (1268, 106017265), (1585, 84813812), (1654, 81275630), (3170, 42406906), (3308, 40637815), (4135, 32510252), (6340, 21203453), (8270, 16255126), (16540, 8127563), (25639, 5243180), (51278, 2621590), (102556, 1310795), (128195, 1048636), (256390, 524318), (262159, 512780)]