274843427038

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{736147}}^1$

素因数の和:736384

約数の個数: 32

約数和(自身を含む): 445222310400

約数和(自身を除く): 170378883362

約数列:

[1, 2, 17, 34, 79, 139, 158, 278, 1343, 2363, 2686, 4726, 10981, 21962, 186677, 373354, 736147, 1472294, 12514499, 25028998, 58155613, 102324433, 116311226, 204648866, 988645421, 1739515361, 1977290842, 3479030722, 8083630207, 16167260414, 137421713519, 274843427038]

約数ペア:

[(1, 274843427038), (2, 137421713519), (17, 16167260414), (34, 8083630207), (79, 3479030722), (139, 1977290842), (158, 1739515361), (278, 988645421), (1343, 204648866), (2363, 116311226), (2686, 102324433), (4726, 58155613), (10981, 25028998), (21962, 12514499), (186677, 1472294), (373354, 736147)]