103673962420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{740528303}}^1$

素因数の和:740528319

約数の個数: 24

約数和(自身を含む): 248817510144

約数和(自身を除く): 145143547724

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 740528303, 1481056606, 2962113212, 3702641515, 5183698121, 7405283030, 10367396242, 14810566060, 20734792484, 25918490605, 51836981210, 103673962420]

約数ペア:

[(1, 103673962420), (2, 51836981210), (4, 25918490605), (5, 20734792484), (7, 14810566060), (10, 10367396242), (14, 7405283030), (20, 5183698121), (28, 3702641515), (35, 2962113212), (70, 1481056606), (140, 740528303)]