26800900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{38287}}^1$

素因数の和:38308

約数の個数: 36

約数和(自身を含む): 66467968

約数和(自身を除く): 39667068

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 38287, 76574, 153148, 191435, 268009, 382870, 536018, 765740, 957175, 1072036, 1340045, 1914350, 2680090, 3828700, 5360180, 6700225, 13400450, 26800900]

約数ペア:

[(1, 26800900), (2, 13400450), (4, 6700225), (5, 5360180), (7, 3828700), (10, 2680090), (14, 1914350), (20, 1340045), (25, 1072036), (28, 957175), (35, 765740), (50, 536018), (70, 382870), (100, 268009), (140, 191435), (175, 153148), (350, 76574), (700, 38287)]