461707128

素因数分解:

$2^3\times 3^4\times {\mathrm{712511}}^1$

素因数の和:712529

約数の個数: 40

約数和(自身を含む): 1293209280

約数和(自身を除く): 831502152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 712511, 1425022, 2137533, 2850044, 4275066, 5700088, 6412599, 8550132, 12825198, 17100264, 19237797, 25650396, 38475594, 51300792, 57713391, 76951188, 115426782, 153902376, 230853564, 461707128]

約数ペア:

[(1, 461707128), (2, 230853564), (3, 153902376), (4, 115426782), (6, 76951188), (8, 57713391), (9, 51300792), (12, 38475594), (18, 25650396), (24, 19237797), (27, 17100264), (36, 12825198), (54, 8550132), (72, 6412599), (81, 5700088), (108, 4275066), (162, 2850044), (216, 2137533), (324, 1425022), (648, 712511)]