128466264976

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{527851}}^1$

素因数の和:527960

約数の個数: 80

約数和(自身を含む): 296897747328

約数和(自身を除く): 168431482352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 53, 56, 82, 106, 112, 164, 212, 287, 328, 371, 424, 574, 656, 742, 848, 1148, 1484, 2173, 2296, 2968, 4346, 4592, 5936, 8692, 15211, 17384, 30422, 34768, 60844, 121688, 243376, 527851, 1055702, 2111404, 3694957, 4222808, 7389914, 8445616, 14779828, 21641891, 27976103, 29559656, 43283782, 55952206, 59119312, 86567564, 111904412, 151493237, 173135128, 195832721, 223808824, 302986474, 346270256, 391665442, 447617648, 605972948, 783330884, 1147020223, 1211945896, 1566661768, 2294040446, 2423891792, 3133323536, 4588080892, 8029141561, 9176161784, 16058283122, 18352323568, 32116566244, 64233132488, 128466264976]

約数ペア:

[(1, 128466264976), (2, 64233132488), (4, 32116566244), (7, 18352323568), (8, 16058283122), (14, 9176161784), (16, 8029141561), (28, 4588080892), (41, 3133323536), (53, 2423891792), (56, 2294040446), (82, 1566661768), (106, 1211945896), (112, 1147020223), (164, 783330884), (212, 605972948), (287, 447617648), (328, 391665442), (371, 346270256), (424, 302986474), (574, 223808824), (656, 195832721), (742, 173135128), (848, 151493237), (1148, 111904412), (1484, 86567564), (2173, 59119312), (2296, 55952206), (2968, 43283782), (4346, 29559656), (4592, 27976103), (5936, 21641891), (8692, 14779828), (15211, 8445616), (17384, 7389914), (30422, 4222808), (34768, 3694957), (60844, 2111404), (121688, 1055702), (243376, 527851)]