12825570800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{111721}}^1$

素因数の和:111787

約数の個数: 120

約数和(自身を含む): 36074586912

約数和(自身を除く): 23249016112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 41, 50, 56, 70, 80, 82, 100, 112, 140, 164, 175, 200, 205, 280, 287, 328, 350, 400, 410, 560, 574, 656, 700, 820, 1025, 1148, 1400, 1435, 1640, 2050, 2296, 2800, 2870, 3280, 4100, 4592, 5740, 7175, 8200, 11480, 14350, 16400, 22960, 28700, 57400, 111721, 114800, 223442, 446884, 558605, 782047, 893768, 1117210, 1564094, 1787536, 2234420, 2793025, 3128188, 3910235, 4468840, 4580561, 5586050, 6256376, 7820470, 8937680, 9161122, 11172100, 12512752, 15640940, 18322244, 19551175, 22344200, 22902805, 31281880, 32063927, 36644488, 39102350, 44688400, 45805610, 62563760, 64127854, 73288976, 78204700, 91611220, 114514025, 128255708, 156409400, 160319635, 183222440, 229028050, 256511416, 312818800, 320639270, 366444880, 458056100, 513022832, 641278540, 801598175, 916112200, 1282557080, 1603196350, 1832224400, 2565114160, 3206392700, 6412785400, 12825570800]

約数ペア:

[(1, 12825570800), (2, 6412785400), (4, 3206392700), (5, 2565114160), (7, 1832224400), (8, 1603196350), (10, 1282557080), (14, 916112200), (16, 801598175), (20, 641278540), (25, 513022832), (28, 458056100), (35, 366444880), (40, 320639270), (41, 312818800), (50, 256511416), (56, 229028050), (70, 183222440), (80, 160319635), (82, 156409400), (100, 128255708), (112, 114514025), (140, 91611220), (164, 78204700), (175, 73288976), (200, 64127854), (205, 62563760), (280, 45805610), (287, 44688400), (328, 39102350), (350, 36644488), (400, 32063927), (410, 31281880), (560, 22902805), (574, 22344200), (656, 19551175), (700, 18322244), (820, 15640940), (1025, 12512752), (1148, 11172100), (1400, 9161122), (1435, 8937680), (1640, 7820470), (2050, 6256376), (2296, 5586050), (2800, 4580561), (2870, 4468840), (3280, 3910235), (4100, 3128188), (4592, 2793025), (5740, 2234420), (7175, 1787536), (8200, 1564094), (11480, 1117210), (14350, 893768), (16400, 782047), (22960, 558605), (28700, 446884), (57400, 223442), (111721, 114800)]