282746952

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{25013}}^1$

素因数の和:25182

約数の個数: 48

約数和(自身を含む): 770681340

約数和(自身を除く): 487934388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5652, 11304, 25013, 50026, 75039, 100052, 150078, 200104, 225117, 300156, 450234, 600312, 900468, 1800936, 3927041, 7854082, 11781123, 15708164, 23562246, 31416328, 35343369, 47124492, 70686738, 94248984, 141373476, 282746952]

約数ペア:

[(1, 282746952), (2, 141373476), (3, 94248984), (4, 70686738), (6, 47124492), (8, 35343369), (9, 31416328), (12, 23562246), (18, 15708164), (24, 11781123), (36, 7854082), (72, 3927041), (157, 1800936), (314, 900468), (471, 600312), (628, 450234), (942, 300156), (1256, 225117), (1413, 200104), (1884, 150078), (2826, 100052), (3768, 75039), (5652, 50026), (11304, 25013)]