56789600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{10141}}^1$

素因数の和:10168

約数の個数: 72

約数和(自身を含む): 158458608

約数和(自身を除く): 101669008

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, 2800, 5600, 10141, 20282, 40564, 50705, 70987, 81128, 101410, 141974, 162256, 202820, 253525, 283948, 324512, 354935, 405640, 507050, 567896, 709870, 811280, 1014100, 1135792, 1419740, 1622560, 1774675, 2028200, 2271584, 2839480, 3549350, 4056400, 5678960, 7098700, 8112800, 11357920, 14197400, 28394800, 56789600]

約数ペア:

[(1, 56789600), (2, 28394800), (4, 14197400), (5, 11357920), (7, 8112800), (8, 7098700), (10, 5678960), (14, 4056400), (16, 3549350), (20, 2839480), (25, 2271584), (28, 2028200), (32, 1774675), (35, 1622560), (40, 1419740), (50, 1135792), (56, 1014100), (70, 811280), (80, 709870), (100, 567896), (112, 507050), (140, 405640), (160, 354935), (175, 324512), (200, 283948), (224, 253525), (280, 202820), (350, 162256), (400, 141974), (560, 101410), (700, 81128), (800, 70987), (1120, 50705), (1400, 40564), (2800, 20282), (5600, 10141)]