255701352

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{21611}}^1$

素因数の和:21666

約数の個数: 64

約数和(自身を含む): 700228800

約数和(自身を除く): 444527448

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 348, 408, 493, 696, 986, 1479, 1972, 2958, 3944, 5916, 11832, 21611, 43222, 64833, 86444, 129666, 172888, 259332, 367387, 518664, 626719, 734774, 1102161, 1253438, 1469548, 1880157, 2204322, 2506876, 2939096, 3760314, 4408644, 5013752, 7520628, 8817288, 10654223, 15041256, 21308446, 31962669, 42616892, 63925338, 85233784, 127850676, 255701352]

約数ペア:

[(1, 255701352), (2, 127850676), (3, 85233784), (4, 63925338), (6, 42616892), (8, 31962669), (12, 21308446), (17, 15041256), (24, 10654223), (29, 8817288), (34, 7520628), (51, 5013752), (58, 4408644), (68, 3760314), (87, 2939096), (102, 2506876), (116, 2204322), (136, 1880157), (174, 1469548), (204, 1253438), (232, 1102161), (348, 734774), (408, 626719), (493, 518664), (696, 367387), (986, 259332), (1479, 172888), (1972, 129666), (2958, 86444), (3944, 64833), (5916, 43222), (11832, 21611)]