123974035010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1771057643}}^1$

素因数の和:1771057657

約数の個数: 16

約数和(自身を含む): 255032300736

約数和(自身を除く): 131058265726

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1771057643, 3542115286, 8855288215, 12397403501, 17710576430, 24794807002, 61987017505, 123974035010]

約数ペア:

[(1, 123974035010), (2, 61987017505), (5, 24794807002), (7, 17710576430), (10, 12397403501), (14, 8855288215), (35, 3542115286), (70, 1771057643)]