241063480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{860941}}^1$

素因数の和:860959

約数の個数: 32

約数和(自身を含む): 619878240

約数和(自身を除く): 378814760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 860941, 1721882, 3443764, 4304705, 6026587, 6887528, 8609410, 12053174, 17218820, 24106348, 30132935, 34437640, 48212696, 60265870, 120531740, 241063480]

約数ペア:

[(1, 241063480), (2, 120531740), (4, 60265870), (5, 48212696), (7, 34437640), (8, 30132935), (10, 24106348), (14, 17218820), (20, 12053174), (28, 8609410), (35, 6887528), (40, 6026587), (56, 4304705), (70, 3443764), (140, 1721882), (280, 860941)]