1285190952

素因数分解:

$2^3\times 3^1\times {\mathrm{239}}^1\times {\mathrm{224057}}^1$

素因数の和:224305

約数の個数: 32

約数和(自身を含む): 3226435200

約数和(自身を除く): 1941244248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 239, 478, 717, 956, 1434, 1912, 2868, 5736, 224057, 448114, 672171, 896228, 1344342, 1792456, 2688684, 5377368, 53549623, 107099246, 160648869, 214198492, 321297738, 428396984, 642595476, 1285190952]

約数ペア:

[(1, 1285190952), (2, 642595476), (3, 428396984), (4, 321297738), (6, 214198492), (8, 160648869), (12, 107099246), (24, 53549623), (239, 5377368), (478, 2688684), (717, 1792456), (956, 1344342), (1434, 896228), (1912, 672171), (2868, 448114), (5736, 224057)]