2943714880

素因数分解:

$2^6\times 5^1\times {\mathrm{9199109}}^1$

素因数の和:9199126

約数の個数: 28

約数和(自身を含む): 7009721820

約数和(自身を除く): 4066006940

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 9199109, 18398218, 36796436, 45995545, 73592872, 91991090, 147185744, 183982180, 294371488, 367964360, 588742976, 735928720, 1471857440, 2943714880]

約数ペア:

[(1, 2943714880), (2, 1471857440), (4, 735928720), (5, 588742976), (8, 367964360), (10, 294371488), (16, 183982180), (20, 147185744), (32, 91991090), (40, 73592872), (64, 45995545), (80, 36796436), (160, 18398218), (320, 9199109)]