14780024

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:540

約数の個数: 64

約数和(自身を含む): 34560000

約数和(自身を除く): 19779976

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 29, 38, 56, 58, 76, 116, 133, 152, 203, 232, 266, 406, 479, 532, 551, 812, 958, 1064, 1102, 1624, 1916, 2204, 3353, 3832, 3857, 4408, 6706, 7714, 9101, 13412, 13891, 15428, 18202, 26824, 27782, 30856, 36404, 55564, 63707, 72808, 97237, 111128, 127414, 194474, 254828, 263929, 388948, 509656, 527858, 777896, 1055716, 1847503, 2111432, 3695006, 7390012, 14780024]

約数ペア:

[(1, 14780024), (2, 7390012), (4, 3695006), (7, 2111432), (8, 1847503), (14, 1055716), (19, 777896), (28, 527858), (29, 509656), (38, 388948), (56, 263929), (58, 254828), (76, 194474), (116, 127414), (133, 111128), (152, 97237), (203, 72808), (232, 63707), (266, 55564), (406, 36404), (479, 30856), (532, 27782), (551, 26824), (812, 18202), (958, 15428), (1064, 13891), (1102, 13412), (1624, 9101), (1916, 7714), (2204, 6706), (3353, 4408), (3832, 3857)]