804552140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{5746801}}^1$

素因数の和:5746817

約数の個数: 24

約数和(自身を含む): 1930925472

約数和(自身を除く): 1126373332

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 5746801, 11493602, 22987204, 28734005, 40227607, 57468010, 80455214, 114936020, 160910428, 201138035, 402276070, 804552140]

約数ペア:

[(1, 804552140), (2, 402276070), (4, 201138035), (5, 160910428), (7, 114936020), (10, 80455214), (14, 57468010), (20, 40227607), (28, 28734005), (35, 22987204), (70, 11493602), (140, 5746801)]