33130880

素因数分解:

$2^7\times 5^1\times {\mathrm{51767}}^1$

素因数の和:51786

約数の個数: 32

約数和(自身を含む): 79205040

約数和(自身を除く): 46074160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 51767, 103534, 207068, 258835, 414136, 517670, 828272, 1035340, 1656544, 2070680, 3313088, 4141360, 6626176, 8282720, 16565440, 33130880]

約数ペア:

[(1, 33130880), (2, 16565440), (4, 8282720), (5, 6626176), (8, 4141360), (10, 3313088), (16, 2070680), (20, 1656544), (32, 1035340), (40, 828272), (64, 517670), (80, 414136), (128, 258835), (160, 207068), (320, 103534), (640, 51767)]