325175117008

素因数分解:

$2^4\times 7^1\times {\mathrm{2903349259}}^1$

素因数の和:2903349274

約数の個数: 20

約数和(自身を含む): 720030616480

約数和(自身を除く): 394855499472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2903349259, 5806698518, 11613397036, 20323444813, 23226794072, 40646889626, 46453588144, 81293779252, 162587558504, 325175117008]

約数ペア:

[(1, 325175117008), (2, 162587558504), (4, 81293779252), (7, 46453588144), (8, 40646889626), (14, 23226794072), (16, 20323444813), (28, 11613397036), (56, 5806698518), (112, 2903349259)]