29051120

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{7411}}^1$

素因数の和:7438

約数の個数: 60

約数和(自身を含む): 78582024

約数和(自身を除く): 49530904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 7411, 14822, 29644, 37055, 51877, 59288, 74110, 103754, 118576, 148220, 207508, 259385, 296440, 363139, 415016, 518770, 592880, 726278, 830032, 1037540, 1452556, 1815695, 2075080, 2905112, 3631390, 4150160, 5810224, 7262780, 14525560, 29051120]

約数ペア:

[(1, 29051120), (2, 14525560), (4, 7262780), (5, 5810224), (7, 4150160), (8, 3631390), (10, 2905112), (14, 2075080), (16, 1815695), (20, 1452556), (28, 1037540), (35, 830032), (40, 726278), (49, 592880), (56, 518770), (70, 415016), (80, 363139), (98, 296440), (112, 259385), (140, 207508), (196, 148220), (245, 118576), (280, 103754), (392, 74110), (490, 59288), (560, 51877), (784, 37055), (980, 29644), (1960, 14822), (3920, 7411)]