470069888968

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{9349}}^1\times {\mathrm{330791}}^1$

素因数の和:340165

約数の個数: 32

約数和(自身を含む): 927871560000

約数和(自身を除く): 457801671032

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 9349, 18698, 37396, 74792, 177631, 330791, 355262, 661582, 710524, 1323164, 1421048, 2646328, 6285029, 12570058, 25140116, 50280232, 3092565059, 6185130118, 12370260236, 24740520472, 58758736121, 117517472242, 235034944484, 470069888968]

約数ペア:

[(1, 470069888968), (2, 235034944484), (4, 117517472242), (8, 58758736121), (19, 24740520472), (38, 12370260236), (76, 6185130118), (152, 3092565059), (9349, 50280232), (18698, 25140116), (37396, 12570058), (74792, 6285029), (177631, 2646328), (330791, 1421048), (355262, 1323164), (661582, 710524)]