7848996848

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{23509}}^1$

素因数の和:23806

約数の個数: 80

約数和(自身を含む): 19030686720

約数和(自身を除く): 11181689872

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 271, 308, 542, 616, 1084, 1232, 1897, 2168, 2981, 3794, 4336, 5962, 7588, 11924, 15176, 20867, 23509, 23848, 30352, 41734, 47018, 47696, 83468, 94036, 164563, 166936, 188072, 258599, 329126, 333872, 376144, 517198, 658252, 1034396, 1316504, 1810193, 2068792, 2633008, 3620386, 4137584, 6370939, 7240772, 12741878, 14481544, 25483756, 28963088, 44596573, 50967512, 70080329, 89193146, 101935024, 140160658, 178386292, 280321316, 356772584, 490562303, 560642632, 713545168, 981124606, 1121285264, 1962249212, 3924498424, 7848996848]

約数ペア:

[(1, 7848996848), (2, 3924498424), (4, 1962249212), (7, 1121285264), (8, 981124606), (11, 713545168), (14, 560642632), (16, 490562303), (22, 356772584), (28, 280321316), (44, 178386292), (56, 140160658), (77, 101935024), (88, 89193146), (112, 70080329), (154, 50967512), (176, 44596573), (271, 28963088), (308, 25483756), (542, 14481544), (616, 12741878), (1084, 7240772), (1232, 6370939), (1897, 4137584), (2168, 3620386), (2981, 2633008), (3794, 2068792), (4336, 1810193), (5962, 1316504), (7588, 1034396), (11924, 658252), (15176, 517198), (20867, 376144), (23509, 333872), (23848, 329126), (30352, 258599), (41734, 188072), (47018, 166936), (47696, 164563), (83468, 94036)]