24710210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{239}}^1$

素因数の和:471

約数の個数: 48

約数和(自身を含む): 52202880

約数和(自身を除く): 27492670

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 211, 239, 245, 422, 478, 490, 1055, 1195, 1477, 1673, 2110, 2390, 2954, 3346, 7385, 8365, 10339, 11711, 14770, 16730, 20678, 23422, 50429, 51695, 58555, 100858, 103390, 117110, 252145, 353003, 504290, 706006, 1765015, 2471021, 3530030, 4942042, 12355105, 24710210]

約数ペア:

[(1, 24710210), (2, 12355105), (5, 4942042), (7, 3530030), (10, 2471021), (14, 1765015), (35, 706006), (49, 504290), (70, 353003), (98, 252145), (211, 117110), (239, 103390), (245, 100858), (422, 58555), (478, 51695), (490, 50429), (1055, 23422), (1195, 20678), (1477, 16730), (1673, 14770), (2110, 11711), (2390, 10339), (2954, 8365), (3346, 7385)]