134262800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{47951}}^1$

素因数の和:47976

約数の個数: 60

約数和(自身を含む): 368654976

約数和(自身を除く): 234392176

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 47951, 95902, 191804, 239755, 335657, 383608, 479510, 671314, 767216, 959020, 1198775, 1342628, 1678285, 1918040, 2397550, 2685256, 3356570, 3836080, 4795100, 5370512, 6713140, 8391425, 9590200, 13426280, 16782850, 19180400, 26852560, 33565700, 67131400, 134262800]

約数ペア:

[(1, 134262800), (2, 67131400), (4, 33565700), (5, 26852560), (7, 19180400), (8, 16782850), (10, 13426280), (14, 9590200), (16, 8391425), (20, 6713140), (25, 5370512), (28, 4795100), (35, 3836080), (40, 3356570), (50, 2685256), (56, 2397550), (70, 1918040), (80, 1678285), (100, 1342628), (112, 1198775), (140, 959020), (175, 767216), (200, 671314), (280, 479510), (350, 383608), (400, 335657), (560, 239755), (700, 191804), (1400, 95902), (2800, 47951)]