260069508

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{32987}}^1$

素因数の和:33073

約数の個数: 48

約数和(自身を含む): 683511360

約数和(自身を除く): 423441852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1971, 2628, 3942, 7884, 32987, 65974, 98961, 131948, 197922, 296883, 395844, 593766, 890649, 1187532, 1781298, 2408051, 3562596, 4816102, 7224153, 9632204, 14448306, 21672459, 28896612, 43344918, 65017377, 86689836, 130034754, 260069508]

約数ペア:

[(1, 260069508), (2, 130034754), (3, 86689836), (4, 65017377), (6, 43344918), (9, 28896612), (12, 21672459), (18, 14448306), (27, 9632204), (36, 7224153), (54, 4816102), (73, 3562596), (108, 2408051), (146, 1781298), (219, 1187532), (292, 890649), (438, 593766), (657, 395844), (876, 296883), (1314, 197922), (1971, 131948), (2628, 98961), (3942, 65974), (7884, 32987)]