34050520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{121609}}^1$

素因数の和:121627

約数の個数: 32

約数和(自身を含む): 87559200

約数和(自身を除く): 53508680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 121609, 243218, 486436, 608045, 851263, 972872, 1216090, 1702526, 2432180, 3405052, 4256315, 4864360, 6810104, 8512630, 17025260, 34050520]

約数ペア:

[(1, 34050520), (2, 17025260), (4, 8512630), (5, 6810104), (7, 4864360), (8, 4256315), (10, 3405052), (14, 2432180), (20, 1702526), (28, 1216090), (35, 972872), (40, 851263), (56, 608045), (70, 486436), (140, 243218), (280, 121609)]