8095389260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{91639}}^1$

素因数の和:92286

約数の個数: 48

約数和(自身を含む): 19459937280

約数和(自身を除く): 11364548020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 631, 1262, 2524, 3155, 4417, 6310, 8834, 12620, 17668, 22085, 44170, 88340, 91639, 183278, 366556, 458195, 641473, 916390, 1282946, 1832780, 2565892, 3207365, 6414730, 12829460, 57824209, 115648418, 231296836, 289121045, 404769463, 578242090, 809538926, 1156484180, 1619077852, 2023847315, 4047694630, 8095389260]

約数ペア:

[(1, 8095389260), (2, 4047694630), (4, 2023847315), (5, 1619077852), (7, 1156484180), (10, 809538926), (14, 578242090), (20, 404769463), (28, 289121045), (35, 231296836), (70, 115648418), (140, 57824209), (631, 12829460), (1262, 6414730), (2524, 3207365), (3155, 2565892), (4417, 1832780), (6310, 1282946), (8834, 916390), (12620, 641473), (17668, 458195), (22085, 366556), (44170, 183278), (88340, 91639)]