289754322

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{14683}}^1$

素因数の和:14735

約数の個数: 64

約数和(自身を含む): 710470656

約数和(自身を除く): 420716334

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 66, 69, 78, 138, 143, 253, 286, 299, 429, 506, 598, 759, 858, 897, 1518, 1794, 3289, 6578, 9867, 14683, 19734, 29366, 44049, 88098, 161513, 190879, 323026, 337709, 381758, 484539, 572637, 675418, 969078, 1013127, 1145274, 2026254, 2099669, 3714799, 4199338, 4390217, 6299007, 7429598, 8780434, 11144397, 12598014, 13170651, 22288794, 26341302, 48292387, 96584774, 144877161, 289754322]

約数ペア:

[(1, 289754322), (2, 144877161), (3, 96584774), (6, 48292387), (11, 26341302), (13, 22288794), (22, 13170651), (23, 12598014), (26, 11144397), (33, 8780434), (39, 7429598), (46, 6299007), (66, 4390217), (69, 4199338), (78, 3714799), (138, 2099669), (143, 2026254), (253, 1145274), (286, 1013127), (299, 969078), (429, 675418), (506, 572637), (598, 484539), (759, 381758), (858, 337709), (897, 323026), (1518, 190879), (1794, 161513), (3289, 88098), (6578, 44049), (9867, 29366), (14683, 19734)]