22680491392

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{2753}}^1\times {\mathrm{4951}}^1$

素因数の和:7731

約数の個数: 64

約数和(自身を含む): 48686974560

約数和(自身を除く): 26006483168

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 2753, 4951, 5506, 9902, 11012, 19804, 22024, 35789, 39608, 44048, 64363, 71578, 79216, 88096, 128726, 143156, 158432, 176192, 257452, 286312, 316864, 352384, 514904, 572624, 633728, 1029808, 1145248, 2059616, 2290496, 4119232, 4580992, 8238464, 13630103, 27260206, 54520412, 109040824, 177191339, 218081648, 354382678, 436163296, 708765356, 872326592, 1417530712, 1744653184, 2835061424, 5670122848, 11340245696, 22680491392]

約数ペア:

[(1, 22680491392), (2, 11340245696), (4, 5670122848), (8, 2835061424), (13, 1744653184), (16, 1417530712), (26, 872326592), (32, 708765356), (52, 436163296), (64, 354382678), (104, 218081648), (128, 177191339), (208, 109040824), (416, 54520412), (832, 27260206), (1664, 13630103), (2753, 8238464), (4951, 4580992), (5506, 4119232), (9902, 2290496), (11012, 2059616), (19804, 1145248), (22024, 1029808), (35789, 633728), (39608, 572624), (44048, 514904), (64363, 352384), (71578, 316864), (79216, 286312), (88096, 257452), (128726, 176192), (143156, 158432)]