114947000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{16421}}^1$

素因数の和:16449

約数の個数: 64

約数和(自身を含む): 307419840

約数和(自身を除く): 192472840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 140, 175, 200, 250, 280, 350, 500, 700, 875, 1000, 1400, 1750, 3500, 7000, 16421, 32842, 65684, 82105, 114947, 131368, 164210, 229894, 328420, 410525, 459788, 574735, 656840, 821050, 919576, 1149470, 1642100, 2052625, 2298940, 2873675, 3284200, 4105250, 4597880, 5747350, 8210500, 11494700, 14368375, 16421000, 22989400, 28736750, 57473500, 114947000]

約数ペア:

[(1, 114947000), (2, 57473500), (4, 28736750), (5, 22989400), (7, 16421000), (8, 14368375), (10, 11494700), (14, 8210500), (20, 5747350), (25, 4597880), (28, 4105250), (35, 3284200), (40, 2873675), (50, 2298940), (56, 2052625), (70, 1642100), (100, 1149470), (125, 919576), (140, 821050), (175, 656840), (200, 574735), (250, 459788), (280, 410525), (350, 328420), (500, 229894), (700, 164210), (875, 131368), (1000, 114947), (1400, 82105), (1750, 65684), (3500, 32842), (7000, 16421)]