412546030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{7759}}^1$

素因数の和:8188

約数の個数: 32

約数和(自身を含む): 801763200

約数和(自身を除く): 389217170

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 409, 818, 2045, 4090, 5317, 7759, 10634, 15518, 26585, 38795, 53170, 77590, 100867, 201734, 504335, 1008670, 3173431, 6346862, 15867155, 31734310, 41254603, 82509206, 206273015, 412546030]

約数ペア:

[(1, 412546030), (2, 206273015), (5, 82509206), (10, 41254603), (13, 31734310), (26, 15867155), (65, 6346862), (130, 3173431), (409, 1008670), (818, 504335), (2045, 201734), (4090, 100867), (5317, 77590), (7759, 53170), (10634, 38795), (15518, 26585)]