82892440

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3761}}^1$

素因数の和:3820

約数の個数: 64

約数和(自身を含む): 203148000

約数和(自身を除く): 120255560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 29, 38, 40, 58, 76, 95, 116, 145, 152, 190, 232, 290, 380, 551, 580, 760, 1102, 1160, 2204, 2755, 3761, 4408, 5510, 7522, 11020, 15044, 18805, 22040, 30088, 37610, 71459, 75220, 109069, 142918, 150440, 218138, 285836, 357295, 436276, 545345, 571672, 714590, 872552, 1090690, 1429180, 2072311, 2181380, 2858360, 4144622, 4362760, 8289244, 10361555, 16578488, 20723110, 41446220, 82892440]

約数ペア:

[(1, 82892440), (2, 41446220), (4, 20723110), (5, 16578488), (8, 10361555), (10, 8289244), (19, 4362760), (20, 4144622), (29, 2858360), (38, 2181380), (40, 2072311), (58, 1429180), (76, 1090690), (95, 872552), (116, 714590), (145, 571672), (152, 545345), (190, 436276), (232, 357295), (290, 285836), (380, 218138), (551, 150440), (580, 142918), (760, 109069), (1102, 75220), (1160, 71459), (2204, 37610), (2755, 30088), (3761, 22040), (4408, 18805), (5510, 15044), (7522, 11020)]