7137773710

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1451}}^1\times {\mathrm{3539}}^1$

素因数の和:5136

約数の個数: 32

約数和(自身を含む): 12953001600

約数和(自身を除く): 5815227890

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 1451, 2902, 3539, 7078, 7255, 14510, 17695, 35390, 201689, 403378, 491921, 983842, 1008445, 2016890, 2459605, 4919210, 5135089, 10270178, 25675445, 51350890, 713777371, 1427554742, 3568886855, 7137773710]

約数ペア:

[(1, 7137773710), (2, 3568886855), (5, 1427554742), (10, 713777371), (139, 51350890), (278, 25675445), (695, 10270178), (1390, 5135089), (1451, 4919210), (2902, 2459605), (3539, 2016890), (7078, 1008445), (7255, 983842), (14510, 491921), (17695, 403378), (35390, 201689)]