1507538452

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{2341}}^1$

素因数の和:2672

約数の個数: 48

約数和(自身を含む): 3058464640

約数和(自身を除く): 1550926188

約数列:

[1, 2, 4, 7, 14, 28, 109, 211, 218, 422, 436, 763, 844, 1477, 1526, 2341, 2954, 3052, 4682, 5908, 9364, 16387, 22999, 32774, 45998, 65548, 91996, 160993, 255169, 321986, 493951, 510338, 643972, 987902, 1020676, 1786183, 1975804, 3457657, 3572366, 6915314, 7144732, 13830628, 53840659, 107681318, 215362636, 376884613, 753769226, 1507538452]

約数ペア:

[(1, 1507538452), (2, 753769226), (4, 376884613), (7, 215362636), (14, 107681318), (28, 53840659), (109, 13830628), (211, 7144732), (218, 6915314), (422, 3572366), (436, 3457657), (763, 1975804), (844, 1786183), (1477, 1020676), (1526, 987902), (2341, 643972), (2954, 510338), (3052, 493951), (4682, 321986), (5908, 255169), (9364, 160993), (16387, 91996), (22999, 65548), (32774, 45998)]