409491144

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{107309}}^1$

素因数の和:107374

約数の個数: 48

約数和(自身を含む): 1129974300

約数和(自身を除く): 720483156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 107309, 214618, 321927, 429236, 643854, 858472, 965781, 1287708, 1931562, 2575416, 3863124, 5687377, 7726248, 11374754, 17062131, 22749508, 34124262, 45499016, 51186393, 68248524, 102372786, 136497048, 204745572, 409491144]

約数ペア:

[(1, 409491144), (2, 204745572), (3, 136497048), (4, 102372786), (6, 68248524), (8, 51186393), (9, 45499016), (12, 34124262), (18, 22749508), (24, 17062131), (36, 11374754), (53, 7726248), (72, 5687377), (106, 3863124), (159, 2575416), (212, 1931562), (318, 1287708), (424, 965781), (477, 858472), (636, 643854), (954, 429236), (1272, 321927), (1908, 214618), (3816, 107309)]