3641736140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{26012401}}^1$

素因数の和:26012417

約数の個数: 24

約数和(自身を含む): 8740167072

約数和(自身を除く): 5098430932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 26012401, 52024802, 104049604, 130062005, 182086807, 260124010, 364173614, 520248020, 728347228, 910434035, 1820868070, 3641736140]

約数ペア:

[(1, 3641736140), (2, 1820868070), (4, 910434035), (5, 728347228), (7, 520248020), (10, 364173614), (14, 260124010), (20, 182086807), (28, 130062005), (35, 104049604), (70, 52024802), (140, 26012401)]