434020930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{20599}}^1$

素因数の和:20663

約数の個数: 48

約数和(自身を含む): 929966400

約数和(自身を除く): 495945470

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 49, 70, 86, 98, 215, 245, 301, 430, 490, 602, 1505, 2107, 3010, 4214, 10535, 20599, 21070, 41198, 102995, 144193, 205990, 288386, 720965, 885757, 1009351, 1441930, 1771514, 2018702, 4428785, 5046755, 6200299, 8857570, 10093510, 12400598, 31001495, 43402093, 62002990, 86804186, 217010465, 434020930]

約数ペア:

[(1, 434020930), (2, 217010465), (5, 86804186), (7, 62002990), (10, 43402093), (14, 31001495), (35, 12400598), (43, 10093510), (49, 8857570), (70, 6200299), (86, 5046755), (98, 4428785), (215, 2018702), (245, 1771514), (301, 1441930), (430, 1009351), (490, 885757), (602, 720965), (1505, 288386), (2107, 205990), (3010, 144193), (4214, 102995), (10535, 41198), (20599, 21070)]