2672507151

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:385

約数の個数: 96

約数和(自身を含む): 4421813760

約数和(自身を除く): 1749306609

約数列:

[1, 3, 9, 17, 29, 37, 51, 73, 87, 111, 153, 219, 223, 261, 333, 493, 629, 657, 669, 1073, 1241, 1479, 1887, 2007, 2117, 2701, 3219, 3723, 3791, 4437, 5661, 6351, 6467, 8103, 8251, 9657, 11169, 11373, 16279, 18241, 19053, 19401, 24309, 24753, 34119, 35989, 45917, 48837, 54723, 58203, 74259, 78329, 107967, 109939, 137751, 140267, 146511, 164169, 234987, 239279, 276743, 323901, 329817, 413253, 420801, 472091, 602323, 704961, 717837, 830229, 989451, 1262403, 1331593, 1416273, 1806969, 2153511, 2490687, 3994779, 4067743, 4248819, 5420907, 8025547, 10239491, 11984337, 12203229, 17467367, 24076641, 30718473, 36609687, 52402101, 72229923, 92155419, 157206303, 296945239, 890835717, 2672507151]

約数ペア:

[(1, 2672507151), (3, 890835717), (9, 296945239), (17, 157206303), (29, 92155419), (37, 72229923), (51, 52402101), (73, 36609687), (87, 30718473), (111, 24076641), (153, 17467367), (219, 12203229), (223, 11984337), (261, 10239491), (333, 8025547), (493, 5420907), (629, 4248819), (657, 4067743), (669, 3994779), (1073, 2490687), (1241, 2153511), (1479, 1806969), (1887, 1416273), (2007, 1331593), (2117, 1262403), (2701, 989451), (3219, 830229), (3723, 717837), (3791, 704961), (4437, 602323), (5661, 472091), (6351, 420801), (6467, 413253), (8103, 329817), (8251, 323901), (9657, 276743), (11169, 239279), (11373, 234987), (16279, 164169), (18241, 146511), (19053, 140267), (19401, 137751), (24309, 109939), (24753, 107967), (34119, 78329), (35989, 74259), (45917, 58203), (48837, 54723)]