15692565568540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{112089754061}}^1$

素因数の和:112089754077

約数の個数: 24

約数和(自身を含む): 37662157364832

約数和(自身を除く): 21969591796292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 112089754061, 224179508122, 448359016244, 560448770305, 784628278427, 1120897540610, 1569256556854, 2241795081220, 3138513113708, 3923141392135, 7846282784270, 15692565568540]

約数ペア:

[(1, 15692565568540), (2, 7846282784270), (4, 3923141392135), (5, 3138513113708), (7, 2241795081220), (10, 1569256556854), (14, 1120897540610), (20, 784628278427), (28, 560448770305), (35, 448359016244), (70, 224179508122), (140, 112089754061)]