10421600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{1861}}^1$

素因数の和:1888

約数の個数: 72

約数和(自身を含む): 29091888

約数和(自身を除く): 18670288

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 1861, 2800, 3722, 5600, 7444, 9305, 13027, 14888, 18610, 26054, 29776, 37220, 46525, 52108, 59552, 65135, 74440, 93050, 104216, 130270, 148880, 186100, 208432, 260540, 297760, 325675, 372200, 416864, 521080, 651350, 744400, 1042160, 1302700, 1488800, 2084320, 2605400, 5210800, 10421600]

約数ペア:

[(1, 10421600), (2, 5210800), (4, 2605400), (5, 2084320), (7, 1488800), (8, 1302700), (10, 1042160), (14, 744400), (16, 651350), (20, 521080), (25, 416864), (28, 372200), (32, 325675), (35, 297760), (40, 260540), (50, 208432), (56, 186100), (70, 148880), (80, 130270), (100, 104216), (112, 93050), (140, 74440), (160, 65135), (175, 59552), (200, 52108), (224, 46525), (280, 37220), (350, 29776), (400, 26054), (560, 18610), (700, 14888), (800, 13027), (1120, 9305), (1400, 7444), (1861, 5600), (2800, 3722)]