417577972

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{34127}}^1$

素因数の和:34180

約数の個数: 48

約数和(自身を含む): 917360640

約数和(自身を除く): 499782668

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 532, 644, 874, 1748, 3059, 6118, 12236, 34127, 68254, 136508, 238889, 477778, 648413, 784921, 955556, 1296826, 1569842, 2593652, 3139684, 4538891, 5494447, 9077782, 10988894, 14913499, 18155564, 21977788, 29826998, 59653996, 104394493, 208788986, 417577972]

約数ペア:

[(1, 417577972), (2, 208788986), (4, 104394493), (7, 59653996), (14, 29826998), (19, 21977788), (23, 18155564), (28, 14913499), (38, 10988894), (46, 9077782), (76, 5494447), (92, 4538891), (133, 3139684), (161, 2593652), (266, 1569842), (322, 1296826), (437, 955556), (532, 784921), (644, 648413), (874, 477778), (1748, 238889), (3059, 136508), (6118, 68254), (12236, 34127)]