101100580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{722147}}^1$

素因数の和:722163

約数の個数: 24

約数和(自身を含む): 242641728

約数和(自身を除く): 141541148

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 722147, 1444294, 2888588, 3610735, 5055029, 7221470, 10110058, 14442940, 20220116, 25275145, 50550290, 101100580]

約数ペア:

[(1, 101100580), (2, 50550290), (4, 25275145), (5, 20220116), (7, 14442940), (10, 10110058), (14, 7221470), (20, 5055029), (28, 3610735), (35, 2888588), (70, 1444294), (140, 722147)]