12933265520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{129023}}^1$

素因数の和:129222

約数の個数: 80

約数和(自身を含む): 34557788160

約数和(自身を除く): 21624522640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 179, 280, 358, 560, 716, 895, 1253, 1432, 1790, 2506, 2864, 3580, 5012, 6265, 7160, 10024, 12530, 14320, 20048, 25060, 50120, 100240, 129023, 258046, 516092, 645115, 903161, 1032184, 1290230, 1806322, 2064368, 2580460, 3612644, 4515805, 5160920, 7225288, 9031610, 10321840, 14450576, 18063220, 23095117, 36126440, 46190234, 72252880, 92380468, 115475585, 161665819, 184760936, 230951170, 323331638, 369521872, 461902340, 646663276, 808329095, 923804680, 1293326552, 1616658190, 1847609360, 2586653104, 3233316380, 6466632760, 12933265520]

約数ペア:

[(1, 12933265520), (2, 6466632760), (4, 3233316380), (5, 2586653104), (7, 1847609360), (8, 1616658190), (10, 1293326552), (14, 923804680), (16, 808329095), (20, 646663276), (28, 461902340), (35, 369521872), (40, 323331638), (56, 230951170), (70, 184760936), (80, 161665819), (112, 115475585), (140, 92380468), (179, 72252880), (280, 46190234), (358, 36126440), (560, 23095117), (716, 18063220), (895, 14450576), (1253, 10321840), (1432, 9031610), (1790, 7225288), (2506, 5160920), (2864, 4515805), (3580, 3612644), (5012, 2580460), (6265, 2064368), (7160, 1806322), (10024, 1290230), (12530, 1032184), (14320, 903161), (20048, 645115), (25060, 516092), (50120, 258046), (100240, 129023)]