129376030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{7669}}^1$

素因数の和:7924

約数の個数: 32

約数和(自身を含む): 267284160

約数和(自身を除く): 137908130

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 241, 482, 1205, 1687, 2410, 3374, 7669, 8435, 15338, 16870, 38345, 53683, 76690, 107366, 268415, 536830, 1848229, 3696458, 9241145, 12937603, 18482290, 25875206, 64688015, 129376030]

約数ペア:

[(1, 129376030), (2, 64688015), (5, 25875206), (7, 18482290), (10, 12937603), (14, 9241145), (35, 3696458), (70, 1848229), (241, 536830), (482, 268415), (1205, 107366), (1687, 76690), (2410, 53683), (3374, 38345), (7669, 16870), (8435, 15338)]