29442160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{33457}}^1$

素因数の和:33481

約数の個数: 40

約数和(自身を含む): 74678256

約数和(自身を除く): 45236096

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 33457, 66914, 133828, 167285, 267656, 334570, 368027, 535312, 669140, 736054, 1338280, 1472108, 1840135, 2676560, 2944216, 3680270, 5888432, 7360540, 14721080, 29442160]

約数ペア:

[(1, 29442160), (2, 14721080), (4, 7360540), (5, 5888432), (8, 3680270), (10, 2944216), (11, 2676560), (16, 1840135), (20, 1472108), (22, 1338280), (40, 736054), (44, 669140), (55, 535312), (80, 368027), (88, 334570), (110, 267656), (176, 167285), (220, 133828), (440, 66914), (880, 33457)]