1279071708

素因数分解:

$2^2\times 3^1\times {\mathrm{179}}^1\times {\mathrm{457}}^1\times {\mathrm{1303}}^1$

素因数の和:1946

約数の個数: 48

約数和(自身を含む): 3010049280

約数和(自身を除く): 1730977572

約数列:

[1, 2, 3, 4, 6, 12, 179, 358, 457, 537, 716, 914, 1074, 1303, 1371, 1828, 2148, 2606, 2742, 3909, 5212, 5484, 7818, 15636, 81803, 163606, 233237, 245409, 327212, 466474, 490818, 595471, 699711, 932948, 981636, 1190942, 1399422, 1786413, 2381884, 2798844, 3572826, 7145652, 106589309, 213178618, 319767927, 426357236, 639535854, 1279071708]

約数ペア:

[(1, 1279071708), (2, 639535854), (3, 426357236), (4, 319767927), (6, 213178618), (12, 106589309), (179, 7145652), (358, 3572826), (457, 2798844), (537, 2381884), (716, 1786413), (914, 1399422), (1074, 1190942), (1303, 981636), (1371, 932948), (1828, 699711), (2148, 595471), (2606, 490818), (2742, 466474), (3909, 327212), (5212, 245409), (5484, 233237), (7818, 163606), (15636, 81803)]