34378900

素因数分解:

$2^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{2707}}^1$

素因数の和:2848

約数の個数: 36

約数和(自身を含む): 75217408

約数和(自身を除く): 40838508

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 127, 254, 508, 635, 1270, 2540, 2707, 3175, 5414, 6350, 10828, 12700, 13535, 27070, 54140, 67675, 135350, 270700, 343789, 687578, 1375156, 1718945, 3437890, 6875780, 8594725, 17189450, 34378900]

約数ペア:

[(1, 34378900), (2, 17189450), (4, 8594725), (5, 6875780), (10, 3437890), (20, 1718945), (25, 1375156), (50, 687578), (100, 343789), (127, 270700), (254, 135350), (508, 67675), (635, 54140), (1270, 27070), (2540, 13535), (2707, 12700), (3175, 10828), (5414, 6350)]