13818444880

素因数分解:

$2^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1\times {\mathrm{5927}}^1$

素因数の和:6284

約数の個数: 80

約数和(自身を含む): 32513704704

約数和(自身を除く): 18695259824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151, 193, 302, 386, 604, 755, 772, 965, 1208, 1510, 1544, 1930, 2416, 3020, 3088, 3860, 5927, 6040, 7720, 11854, 12080, 15440, 23708, 29143, 29635, 47416, 58286, 59270, 94832, 116572, 118540, 145715, 233144, 237080, 291430, 466288, 474160, 582860, 894977, 1143911, 1165720, 1789954, 2287822, 2331440, 3579908, 4474885, 4575644, 5719555, 7159816, 8949770, 9151288, 11439110, 14319632, 17899540, 18302576, 22878220, 35799080, 45756440, 71598160, 91512880, 172730561, 345461122, 690922244, 863652805, 1381844488, 1727305610, 2763688976, 3454611220, 6909222440, 13818444880]

約数ペア:

[(1, 13818444880), (2, 6909222440), (4, 3454611220), (5, 2763688976), (8, 1727305610), (10, 1381844488), (16, 863652805), (20, 690922244), (40, 345461122), (80, 172730561), (151, 91512880), (193, 71598160), (302, 45756440), (386, 35799080), (604, 22878220), (755, 18302576), (772, 17899540), (965, 14319632), (1208, 11439110), (1510, 9151288), (1544, 8949770), (1930, 7159816), (2416, 5719555), (3020, 4575644), (3088, 4474885), (3860, 3579908), (5927, 2331440), (6040, 2287822), (7720, 1789954), (11854, 1165720), (12080, 1143911), (15440, 894977), (23708, 582860), (29143, 474160), (29635, 466288), (47416, 291430), (58286, 237080), (59270, 233144), (94832, 145715), (116572, 118540)]