876881024

素因数分解:

$2^7\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{293}}^1$

素因数の和:637

約数の個数: 64

約数和(自身を含む): 1777688640

約数和(自身を除く): 900807616

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 227, 293, 412, 454, 586, 824, 908, 1172, 1648, 1816, 2344, 3296, 3632, 4688, 6592, 7264, 9376, 13184, 14528, 18752, 23381, 29056, 30179, 37504, 46762, 60358, 66511, 93524, 120716, 133022, 187048, 241432, 266044, 374096, 482864, 532088, 748192, 965728, 1064176, 1496384, 1931456, 2128352, 2992768, 3862912, 4256704, 6850633, 8513408, 13701266, 27402532, 54805064, 109610128, 219220256, 438440512, 876881024]

約数ペア:

[(1, 876881024), (2, 438440512), (4, 219220256), (8, 109610128), (16, 54805064), (32, 27402532), (64, 13701266), (103, 8513408), (128, 6850633), (206, 4256704), (227, 3862912), (293, 2992768), (412, 2128352), (454, 1931456), (586, 1496384), (824, 1064176), (908, 965728), (1172, 748192), (1648, 532088), (1816, 482864), (2344, 374096), (3296, 266044), (3632, 241432), (4688, 187048), (6592, 133022), (7264, 120716), (9376, 93524), (13184, 66511), (14528, 60358), (18752, 46762), (23381, 37504), (29056, 30179)]