34848400

素因数分解:

$2^4\times 5^2\times {\mathrm{87121}}^1$

素因数の和:87139

約数の個数: 30

約数和(自身を含む): 83724242

約数和(自身を除く): 48875842

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 87121, 174242, 348484, 435605, 696968, 871210, 1393936, 1742420, 2178025, 3484840, 4356050, 6969680, 8712100, 17424200, 34848400]

約数ペア:

[(1, 34848400), (2, 17424200), (4, 8712100), (5, 6969680), (8, 4356050), (10, 3484840), (16, 2178025), (20, 1742420), (25, 1393936), (40, 871210), (50, 696968), (80, 435605), (100, 348484), (200, 174242), (400, 87121)]