264645584

素因数分解:

$2^4\times 7^1\times {\mathrm{479}}^1\times {\mathrm{4933}}^1$

素因数の和:5427

約数の個数: 40

約数和(自身を含む): 587343360

約数和(自身を除く): 322697776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 479, 958, 1916, 3353, 3832, 4933, 6706, 7664, 9866, 13412, 19732, 26824, 34531, 39464, 53648, 69062, 78928, 138124, 276248, 552496, 2362907, 4725814, 9451628, 16540349, 18903256, 33080698, 37806512, 66161396, 132322792, 264645584]

約数ペア:

[(1, 264645584), (2, 132322792), (4, 66161396), (7, 37806512), (8, 33080698), (14, 18903256), (16, 16540349), (28, 9451628), (56, 4725814), (112, 2362907), (479, 552496), (958, 276248), (1916, 138124), (3353, 78928), (3832, 69062), (4933, 53648), (6706, 39464), (7664, 34531), (9866, 26824), (13412, 19732)]