339118272

素因数分解:

$2^6\times 3^3\times {\mathrm{443}}^2$

素因数の和:907

約数の個数: 84

約数和(自身を含む): 999200440

約数和(自身を除く): 660082168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 443, 576, 864, 886, 1329, 1728, 1772, 2658, 3544, 3987, 5316, 7088, 7974, 10632, 11961, 14176, 15948, 21264, 23922, 28352, 31896, 42528, 47844, 63792, 85056, 95688, 127584, 191376, 196249, 255168, 382752, 392498, 588747, 765504, 784996, 1177494, 1569992, 1766241, 2354988, 3139984, 3532482, 4709976, 5298723, 6279968, 7064964, 9419952, 10597446, 12559936, 14129928, 18839904, 21194892, 28259856, 37679808, 42389784, 56519712, 84779568, 113039424, 169559136, 339118272]

約数ペア:

[(1, 339118272), (2, 169559136), (3, 113039424), (4, 84779568), (6, 56519712), (8, 42389784), (9, 37679808), (12, 28259856), (16, 21194892), (18, 18839904), (24, 14129928), (27, 12559936), (32, 10597446), (36, 9419952), (48, 7064964), (54, 6279968), (64, 5298723), (72, 4709976), (96, 3532482), (108, 3139984), (144, 2354988), (192, 1766241), (216, 1569992), (288, 1177494), (432, 784996), (443, 765504), (576, 588747), (864, 392498), (886, 382752), (1329, 255168), (1728, 196249), (1772, 191376), (2658, 127584), (3544, 95688), (3987, 85056), (5316, 63792), (7088, 47844), (7974, 42528), (10632, 31896), (11961, 28352), (14176, 23922), (15948, 21264)]