248779632

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{10513}}^1$

素因数の和:10570

約数の個数: 80

約数和(自身を含む): 704017440

約数和(自身を除く): 455237808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 48, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 272, 348, 408, 464, 493, 696, 816, 986, 1392, 1479, 1972, 2958, 3944, 5916, 7888, 10513, 11832, 21026, 23664, 31539, 42052, 63078, 84104, 126156, 168208, 178721, 252312, 304877, 357442, 504624, 536163, 609754, 714884, 914631, 1072326, 1219508, 1429768, 1829262, 2144652, 2439016, 2859536, 3658524, 4289304, 4878032, 5182909, 7317048, 8578608, 10365818, 14634096, 15548727, 20731636, 31097454, 41463272, 62194908, 82926544, 124389816, 248779632]

約数ペア:

[(1, 248779632), (2, 124389816), (3, 82926544), (4, 62194908), (6, 41463272), (8, 31097454), (12, 20731636), (16, 15548727), (17, 14634096), (24, 10365818), (29, 8578608), (34, 7317048), (48, 5182909), (51, 4878032), (58, 4289304), (68, 3658524), (87, 2859536), (102, 2439016), (116, 2144652), (136, 1829262), (174, 1429768), (204, 1219508), (232, 1072326), (272, 914631), (348, 714884), (408, 609754), (464, 536163), (493, 504624), (696, 357442), (816, 304877), (986, 252312), (1392, 178721), (1479, 168208), (1972, 126156), (2958, 84104), (3944, 63078), (5916, 42052), (7888, 31539), (10513, 23664), (11832, 21026)]