8889300222

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{15451}}^1$

素因数の和:15869

約数の個数: 64

約数和(自身を含む): 20292802560

約数和(自身を除く): 11403502338

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 379, 506, 758, 759, 1137, 1518, 2274, 4169, 8338, 8717, 12507, 15451, 17434, 25014, 26151, 30902, 46353, 52302, 92706, 95887, 169961, 191774, 287661, 339922, 355373, 509883, 575322, 710746, 1019766, 1066119, 2132238, 3909103, 5855929, 7818206, 11711858, 11727309, 17567787, 23454618, 35135574, 64415219, 128830438, 134686367, 193245657, 269372734, 386491314, 404059101, 808118202, 1481550037, 2963100074, 4444650111, 8889300222]

約数ペア:

[(1, 8889300222), (2, 4444650111), (3, 2963100074), (6, 1481550037), (11, 808118202), (22, 404059101), (23, 386491314), (33, 269372734), (46, 193245657), (66, 134686367), (69, 128830438), (138, 64415219), (253, 35135574), (379, 23454618), (506, 17567787), (758, 11727309), (759, 11711858), (1137, 7818206), (1518, 5855929), (2274, 3909103), (4169, 2132238), (8338, 1066119), (8717, 1019766), (12507, 710746), (15451, 575322), (17434, 509883), (25014, 355373), (26151, 339922), (30902, 287661), (46353, 191774), (52302, 169961), (92706, 95887)]