6572860

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:395

約数の個数: 72

約数和(自身を含む): 16949520

約数和(自身を除く): 10376660

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 353, 380, 490, 532, 665, 706, 931, 980, 1330, 1412, 1765, 1862, 2471, 2660, 3530, 3724, 4655, 4942, 6707, 7060, 9310, 9884, 12355, 13414, 17297, 18620, 24710, 26828, 33535, 34594, 46949, 49420, 67070, 69188, 86485, 93898, 134140, 172970, 187796, 234745, 328643, 345940, 469490, 657286, 938980, 1314572, 1643215, 3286430, 6572860]

約数ペア:

[(1, 6572860), (2, 3286430), (4, 1643215), (5, 1314572), (7, 938980), (10, 657286), (14, 469490), (19, 345940), (20, 328643), (28, 234745), (35, 187796), (38, 172970), (49, 134140), (70, 93898), (76, 86485), (95, 69188), (98, 67070), (133, 49420), (140, 46949), (190, 34594), (196, 33535), (245, 26828), (266, 24710), (353, 18620), (380, 17297), (490, 13414), (532, 12355), (665, 9884), (706, 9310), (931, 7060), (980, 6707), (1330, 4942), (1412, 4655), (1765, 3724), (1862, 3530), (2471, 2660)]