12247013600

素因数分解:

$2^5\times 5^2\times {\mathrm{1549}}^1\times {\mathrm{9883}}^1$

素因数の和:11452

約数の個数: 72

約数和(自身を含む): 29920350600

約数和(自身を除く): 17673337000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 1549, 3098, 6196, 7745, 9883, 12392, 15490, 19766, 24784, 30980, 38725, 39532, 49415, 49568, 61960, 77450, 79064, 98830, 123920, 154900, 158128, 197660, 247075, 247840, 309800, 316256, 395320, 494150, 619600, 790640, 988300, 1239200, 1581280, 1976600, 3953200, 7906400, 15308767, 30617534, 61235068, 76543835, 122470136, 153087670, 244940272, 306175340, 382719175, 489880544, 612350680, 765438350, 1224701360, 1530876700, 2449402720, 3061753400, 6123506800, 12247013600]

約数ペア:

[(1, 12247013600), (2, 6123506800), (4, 3061753400), (5, 2449402720), (8, 1530876700), (10, 1224701360), (16, 765438350), (20, 612350680), (25, 489880544), (32, 382719175), (40, 306175340), (50, 244940272), (80, 153087670), (100, 122470136), (160, 76543835), (200, 61235068), (400, 30617534), (800, 15308767), (1549, 7906400), (3098, 3953200), (6196, 1976600), (7745, 1581280), (9883, 1239200), (12392, 988300), (15490, 790640), (19766, 619600), (24784, 494150), (30980, 395320), (38725, 316256), (39532, 309800), (49415, 247840), (49568, 247075), (61960, 197660), (77450, 158128), (79064, 154900), (98830, 123920)]