142640256

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{33769}}^1$

素因数の和:33797

約数の個数: 64

約数和(自身を含む): 413344800

約数和(自身を除く): 270704544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 33769, 67538, 101307, 135076, 202614, 270152, 371459, 405228, 540304, 742918, 810456, 1080608, 1114377, 1485836, 1620912, 2161216, 2228754, 2971672, 3241824, 4322432, 4457508, 5943344, 6483648, 8915016, 11886688, 12967296, 17830032, 23773376, 35660064, 47546752, 71320128, 142640256]

約数ペア:

[(1, 142640256), (2, 71320128), (3, 47546752), (4, 35660064), (6, 23773376), (8, 17830032), (11, 12967296), (12, 11886688), (16, 8915016), (22, 6483648), (24, 5943344), (32, 4457508), (33, 4322432), (44, 3241824), (48, 2971672), (64, 2228754), (66, 2161216), (88, 1620912), (96, 1485836), (128, 1114377), (132, 1080608), (176, 810456), (192, 742918), (264, 540304), (352, 405228), (384, 371459), (528, 270152), (704, 202614), (1056, 135076), (1408, 101307), (2112, 67538), (4224, 33769)]