289313616

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{354551}}^1$

素因数の和:354579

約数の個数: 40

約数和(自身を含む): 791360064

約数和(自身を除く): 502046448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 354551, 709102, 1063653, 1418204, 2127306, 2836408, 4254612, 5672816, 6027367, 8509224, 12054734, 17018448, 18082101, 24109468, 36164202, 48218936, 72328404, 96437872, 144656808, 289313616]

約数ペア:

[(1, 289313616), (2, 144656808), (3, 96437872), (4, 72328404), (6, 48218936), (8, 36164202), (12, 24109468), (16, 18082101), (17, 17018448), (24, 12054734), (34, 8509224), (48, 6027367), (51, 5672816), (68, 4254612), (102, 2836408), (136, 2127306), (204, 1418204), (272, 1063653), (408, 709102), (816, 354551)]