322560295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{307}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 421521408

約数和(自身を除く): 98961113

約数列:

[1, 5, 17, 47, 85, 235, 263, 307, 799, 1315, 1535, 3995, 4471, 5219, 12361, 14429, 22355, 26095, 61805, 72145, 80741, 210137, 245293, 403705, 1050685, 1226465, 1372597, 3794827, 6862985, 18974135, 64512059, 322560295]

約数ペア:

[(1, 322560295), (5, 64512059), (17, 18974135), (47, 6862985), (85, 3794827), (235, 1372597), (263, 1226465), (307, 1050685), (799, 403705), (1315, 245293), (1535, 210137), (3995, 80741), (4471, 72145), (5219, 61805), (12361, 26095), (14429, 22355)]