320417676

素因数分解:

$2^2\times 3^2\times {\mathrm{1831}}^1\times {\mathrm{4861}}^1$

素因数の和:6702

約数の個数: 36

約数和(自身を含む): 810553744

約数和(自身を除く): 490136068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1831, 3662, 4861, 5493, 7324, 9722, 10986, 14583, 16479, 19444, 21972, 29166, 32958, 43749, 58332, 65916, 87498, 174996, 8900491, 17800982, 26701473, 35601964, 53402946, 80104419, 106805892, 160208838, 320417676]

約数ペア:

[(1, 320417676), (2, 160208838), (3, 106805892), (4, 80104419), (6, 53402946), (9, 35601964), (12, 26701473), (18, 17800982), (36, 8900491), (1831, 174996), (3662, 87498), (4861, 65916), (5493, 58332), (7324, 43749), (9722, 32958), (10986, 29166), (14583, 21972), (16479, 19444)]