307367064

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{27191}}^1$

素因数の和:27360

約数の個数: 48

約数和(自身を含む): 837785520

約数和(自身を除く): 530418456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5652, 11304, 27191, 54382, 81573, 108764, 163146, 217528, 244719, 326292, 489438, 652584, 978876, 1957752, 4268987, 8537974, 12806961, 17075948, 25613922, 34151896, 38420883, 51227844, 76841766, 102455688, 153683532, 307367064]

約数ペア:

[(1, 307367064), (2, 153683532), (3, 102455688), (4, 76841766), (6, 51227844), (8, 38420883), (9, 34151896), (12, 25613922), (18, 17075948), (24, 12806961), (36, 8537974), (72, 4268987), (157, 1957752), (314, 978876), (471, 652584), (628, 489438), (942, 326292), (1256, 244719), (1413, 217528), (1884, 163146), (2826, 108764), (3768, 81573), (5652, 54382), (11304, 27191)]