6201604400

素因数分解:

$2^4\times 5^2\times {\mathrm{15504011}}^1$

素因数の和:15504029

約数の個数: 30

約数和(自身を含む): 14899355532

約数和(自身を除く): 8697751132

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 15504011, 31008022, 62016044, 77520055, 124032088, 155040110, 248064176, 310080220, 387600275, 620160440, 775200550, 1240320880, 1550401100, 3100802200, 6201604400]

約数ペア:

[(1, 6201604400), (2, 3100802200), (4, 1550401100), (5, 1240320880), (8, 775200550), (10, 620160440), (16, 387600275), (20, 310080220), (25, 248064176), (40, 155040110), (50, 124032088), (80, 77520055), (100, 62016044), (200, 31008022), (400, 15504011)]