310040836

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{36787}}^1$

素因数の和:36848

約数の個数: 36

約数和(自身を含む): 645850128

約数和(自身を除く): 335809292

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1204, 2107, 4214, 8428, 36787, 73574, 147148, 257509, 515018, 1030036, 1581841, 1802563, 3163682, 3605126, 6327364, 7210252, 11072887, 22145774, 44291548, 77510209, 155020418, 310040836]

約数ペア:

[(1, 310040836), (2, 155020418), (4, 77510209), (7, 44291548), (14, 22145774), (28, 11072887), (43, 7210252), (49, 6327364), (86, 3605126), (98, 3163682), (172, 1802563), (196, 1581841), (301, 1030036), (602, 515018), (1204, 257509), (2107, 147148), (4214, 73574), (8428, 36787)]