487788584

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{12899}}^1$

素因数の和:13097

約数の個数: 32

約数和(自身を含む): 952020000

約数和(自身を除く): 464231416

約数列:

[1, 2, 4, 8, 29, 58, 116, 163, 232, 326, 652, 1304, 4727, 9454, 12899, 18908, 25798, 37816, 51596, 103192, 374071, 748142, 1496284, 2102537, 2992568, 4205074, 8410148, 16820296, 60973573, 121947146, 243894292, 487788584]

約数ペア:

[(1, 487788584), (2, 243894292), (4, 121947146), (8, 60973573), (29, 16820296), (58, 8410148), (116, 4205074), (163, 2992568), (232, 2102537), (326, 1496284), (652, 748142), (1304, 374071), (4727, 103192), (9454, 51596), (12899, 37816), (18908, 25798)]