33362720

素因数分解:

$2^5\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1913}}^1$

素因数の和:2037

約数の個数: 48

約数和(自身を含む): 79584120

約数和(自身を除く): 46221400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 109, 160, 218, 436, 545, 872, 1090, 1744, 1913, 2180, 3488, 3826, 4360, 7652, 8720, 9565, 15304, 17440, 19130, 30608, 38260, 61216, 76520, 153040, 208517, 306080, 417034, 834068, 1042585, 1668136, 2085170, 3336272, 4170340, 6672544, 8340680, 16681360, 33362720]

約数ペア:

[(1, 33362720), (2, 16681360), (4, 8340680), (5, 6672544), (8, 4170340), (10, 3336272), (16, 2085170), (20, 1668136), (32, 1042585), (40, 834068), (80, 417034), (109, 306080), (160, 208517), (218, 153040), (436, 76520), (545, 61216), (872, 38260), (1090, 30608), (1744, 19130), (1913, 17440), (2180, 15304), (3488, 9565), (3826, 8720), (4360, 7652)]