258528021168

素因数分解:

$2^4\times 3^1\times {\mathrm{491}}^1\times {\mathrm{10969451}}^1$

素因数の和:10969953

約数の個数: 40

約数和(自身を含む): 669224327616

約数和(自身を除く): 410696306448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 491, 982, 1473, 1964, 2946, 3928, 5892, 7856, 11784, 23568, 10969451, 21938902, 32908353, 43877804, 65816706, 87755608, 131633412, 175511216, 263266824, 526533648, 5386000441, 10772000882, 16158001323, 21544001764, 32316002646, 43088003528, 64632005292, 86176007056, 129264010584, 258528021168]

約数ペア:

[(1, 258528021168), (2, 129264010584), (3, 86176007056), (4, 64632005292), (6, 43088003528), (8, 32316002646), (12, 21544001764), (16, 16158001323), (24, 10772000882), (48, 5386000441), (491, 526533648), (982, 263266824), (1473, 175511216), (1964, 131633412), (2946, 87755608), (3928, 65816706), (5892, 43877804), (7856, 32908353), (11784, 21938902), (23568, 10969451)]