89764570

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{6317}}^1$

素因数の和:6367

約数の個数: 48

約数和(自身を含む): 194468040

約数和(自身を除く): 104703470

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1421, 2030, 2842, 6317, 7105, 12634, 14210, 31585, 44219, 63170, 88438, 183193, 221095, 309533, 366386, 442190, 619066, 915965, 1282351, 1547665, 1831930, 2564702, 3095330, 6411755, 8976457, 12823510, 17952914, 44882285, 89764570]

約数ペア:

[(1, 89764570), (2, 44882285), (5, 17952914), (7, 12823510), (10, 8976457), (14, 6411755), (29, 3095330), (35, 2564702), (49, 1831930), (58, 1547665), (70, 1282351), (98, 915965), (145, 619066), (203, 442190), (245, 366386), (290, 309533), (406, 221095), (490, 183193), (1015, 88438), (1421, 63170), (2030, 44219), (2842, 31585), (6317, 14210), (7105, 12634)]