1344443401420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{9603167153}}^1$

素因数の和:9603167169

約数の個数: 24

約数和(自身を含む): 3226664163744

約数和(自身を除く): 1882220762324

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 9603167153, 19206334306, 38412668612, 48015835765, 67222170071, 96031671530, 134444340142, 192063343060, 268888680284, 336110850355, 672221700710, 1344443401420]

約数ペア:

[(1, 1344443401420), (2, 672221700710), (4, 336110850355), (5, 268888680284), (7, 192063343060), (10, 134444340142), (14, 96031671530), (20, 67222170071), (28, 48015835765), (35, 38412668612), (70, 19206334306), (140, 9603167153)]