671134688

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{49117}}^1$

素因数の和:49195

約数の個数: 48

約数和(自身を含む): 1534839264

約数和(自身を除く): 863704576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 3416, 6832, 13664, 49117, 98234, 196468, 343819, 392936, 687638, 785872, 1375276, 1571744, 2750552, 2996137, 5501104, 5992274, 11002208, 11984548, 20972959, 23969096, 41945918, 47938192, 83891836, 95876384, 167783672, 335567344, 671134688]

約数ペア:

[(1, 671134688), (2, 335567344), (4, 167783672), (7, 95876384), (8, 83891836), (14, 47938192), (16, 41945918), (28, 23969096), (32, 20972959), (56, 11984548), (61, 11002208), (112, 5992274), (122, 5501104), (224, 2996137), (244, 2750552), (427, 1571744), (488, 1375276), (854, 785872), (976, 687638), (1708, 392936), (1952, 343819), (3416, 196468), (6832, 98234), (13664, 49117)]