432835690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{131561}}^1$

素因数の和:131622

約数の個数: 32

約数和(自身を含む): 909356544

約数和(自身を除く): 476520854

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 131561, 263122, 657805, 920927, 1315610, 1841854, 4604635, 6183367, 9209270, 12366734, 30916835, 43283569, 61833670, 86567138, 216417845, 432835690]

約数ペア:

[(1, 432835690), (2, 216417845), (5, 86567138), (7, 61833670), (10, 43283569), (14, 30916835), (35, 12366734), (47, 9209270), (70, 6183367), (94, 4604635), (235, 1841854), (329, 1315610), (470, 920927), (658, 657805), (1645, 263122), (3290, 131561)]