1320160442870

素因数分解:

$2^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{466487789}}^1$

素因数の和:466488079

約数の個数: 16

約数和(自身を含む): 2384685582480

約数和(自身を除く): 1064525139610

約数列:

[1, 2, 5, 10, 283, 566, 1415, 2830, 466487789, 932975578, 2332438945, 4664877890, 132016044287, 264032088574, 660080221435, 1320160442870]

約数ペア:

[(1, 1320160442870), (2, 660080221435), (5, 264032088574), (10, 132016044287), (283, 4664877890), (566, 2332438945), (1415, 932975578), (2830, 466487789)]