1330400488

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{10709}}^1$

素因数の和:11061

約数の個数: 32

約数和(自身を含む): 2550479400

約数和(自身を除く): 1220078912

約数列:

[1, 2, 4, 8, 53, 106, 212, 293, 424, 586, 1172, 2344, 10709, 15529, 21418, 31058, 42836, 62116, 85672, 124232, 567577, 1135154, 2270308, 3137737, 4540616, 6275474, 12550948, 25101896, 166300061, 332600122, 665200244, 1330400488]

約数ペア:

[(1, 1330400488), (2, 665200244), (4, 332600122), (8, 166300061), (53, 25101896), (106, 12550948), (212, 6275474), (293, 4540616), (424, 3137737), (586, 2270308), (1172, 1135154), (2344, 567577), (10709, 124232), (15529, 85672), (21418, 62116), (31058, 42836)]