134553230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{3947}}^1$

素因数の和:4448

約数の個数: 32

約数和(自身を含む): 277433856

約数和(自身を除く): 142880626

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 487, 974, 2435, 3409, 3947, 4870, 6818, 7894, 17045, 19735, 27629, 34090, 39470, 55258, 138145, 276290, 1922189, 3844378, 9610945, 13455323, 19221890, 26910646, 67276615, 134553230]

約数ペア:

[(1, 134553230), (2, 67276615), (5, 26910646), (7, 19221890), (10, 13455323), (14, 9610945), (35, 3844378), (70, 1922189), (487, 276290), (974, 138145), (2435, 55258), (3409, 39470), (3947, 34090), (4870, 27629), (6818, 19735), (7894, 17045)]