260958096

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{258887}}^1$

素因数の和:258908

約数の個数: 60

約数和(自身を含む): 834654912

約数和(自身を除く): 573696816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 258887, 517774, 776661, 1035548, 1553322, 1812209, 2071096, 2329983, 3106644, 3624418, 4142192, 4659966, 5436627, 6213288, 7248836, 9319932, 10873254, 12426576, 14497672, 16309881, 18639864, 21746508, 28995344, 32619762, 37279728, 43493016, 65239524, 86986032, 130479048, 260958096]

約数ペア:

[(1, 260958096), (2, 130479048), (3, 86986032), (4, 65239524), (6, 43493016), (7, 37279728), (8, 32619762), (9, 28995344), (12, 21746508), (14, 18639864), (16, 16309881), (18, 14497672), (21, 12426576), (24, 10873254), (28, 9319932), (36, 7248836), (42, 6213288), (48, 5436627), (56, 4659966), (63, 4142192), (72, 3624418), (84, 3106644), (112, 2329983), (126, 2071096), (144, 1812209), (168, 1553322), (252, 1035548), (336, 776661), (504, 517774), (1008, 258887)]