29123097808

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{289241}}^1$

素因数の和:289316

約数の個数: 80

約数和(自身を含む): 68862735360

約数和(自身を除く): 39739637552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 56, 58, 62, 112, 116, 124, 203, 217, 232, 248, 406, 434, 464, 496, 812, 868, 899, 1624, 1736, 1798, 3248, 3472, 3596, 6293, 7192, 12586, 14384, 25172, 50344, 100688, 289241, 578482, 1156964, 2024687, 2313928, 4049374, 4627856, 8098748, 8387989, 8966471, 16197496, 16775978, 17932942, 32394992, 33551956, 35865884, 58715923, 62765297, 67103912, 71731768, 117431846, 125530594, 134207824, 143463536, 234863692, 251061188, 260027659, 469727384, 502122376, 520055318, 939454768, 1004244752, 1040110636, 1820193613, 2080221272, 3640387226, 4160442544, 7280774452, 14561548904, 29123097808]

約数ペア:

[(1, 29123097808), (2, 14561548904), (4, 7280774452), (7, 4160442544), (8, 3640387226), (14, 2080221272), (16, 1820193613), (28, 1040110636), (29, 1004244752), (31, 939454768), (56, 520055318), (58, 502122376), (62, 469727384), (112, 260027659), (116, 251061188), (124, 234863692), (203, 143463536), (217, 134207824), (232, 125530594), (248, 117431846), (406, 71731768), (434, 67103912), (464, 62765297), (496, 58715923), (812, 35865884), (868, 33551956), (899, 32394992), (1624, 17932942), (1736, 16775978), (1798, 16197496), (3248, 8966471), (3472, 8387989), (3596, 8098748), (6293, 4627856), (7192, 4049374), (12586, 2313928), (14384, 2024687), (25172, 1156964), (50344, 578482), (100688, 289241)]