48769000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{6967}}^1$

素因数の和:6995

約数の個数: 64

約数和(自身を含む): 130440960

約数和(自身を除く): 81671960

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, 6967, 7000, 13934, 27868, 34835, 48769, 55736, 69670, 97538, 139340, 174175, 195076, 243845, 278680, 348350, 390152, 487690, 696700, 870875, 975380, 1219225, 1393400, 1741750, 1950760, 2438450, 3483500, 4876900, 6096125, 6967000, 9753800, 12192250, 24384500, 48769000]

約数ペア:

[(1, 48769000), (2, 24384500), (4, 12192250), (5, 9753800), (7, 6967000), (8, 6096125), (10, 4876900), (14, 3483500), (20, 2438450), (25, 1950760), (28, 1741750), (35, 1393400), (40, 1219225), (50, 975380), (56, 870875), (70, 696700), (100, 487690), (125, 390152), (140, 348350), (175, 278680), (200, 243845), (250, 195076), (280, 174175), (350, 139340), (500, 97538), (700, 69670), (875, 55736), (1000, 48769), (1400, 34835), (1750, 27868), (3500, 13934), (6967, 7000)]