306341928

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{32479}}^1$

素因数の和:32622

約数の個数: 48

約数和(自身を含む): 836035200

約数和(自身を除く): 529693272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 9432, 32479, 64958, 97437, 129916, 194874, 259832, 292311, 389748, 584622, 779496, 1169244, 2338488, 4254749, 8509498, 12764247, 17018996, 25528494, 34037992, 38292741, 51056988, 76585482, 102113976, 153170964, 306341928]

約数ペア:

[(1, 306341928), (2, 153170964), (3, 102113976), (4, 76585482), (6, 51056988), (8, 38292741), (9, 34037992), (12, 25528494), (18, 17018996), (24, 12764247), (36, 8509498), (72, 4254749), (131, 2338488), (262, 1169244), (393, 779496), (524, 584622), (786, 389748), (1048, 292311), (1179, 259832), (1572, 194874), (2358, 129916), (3144, 97437), (4716, 64958), (9432, 32479)]