1497617870

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{65029}}^1$

素因数の和:65097

約数の個数: 48

約数和(自身を含む): 3202597440

約数和(自身を除く): 1704979570

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 49, 70, 94, 98, 235, 245, 329, 470, 490, 658, 1645, 2303, 3290, 4606, 11515, 23030, 65029, 130058, 325145, 455203, 650290, 910406, 2276015, 3056363, 3186421, 4552030, 6112726, 6372842, 15281815, 15932105, 21394541, 30563630, 31864210, 42789082, 106972705, 149761787, 213945410, 299523574, 748808935, 1497617870]

約数ペア:

[(1, 1497617870), (2, 748808935), (5, 299523574), (7, 213945410), (10, 149761787), (14, 106972705), (35, 42789082), (47, 31864210), (49, 30563630), (70, 21394541), (94, 15932105), (98, 15281815), (235, 6372842), (245, 6112726), (329, 4552030), (470, 3186421), (490, 3056363), (658, 2276015), (1645, 910406), (2303, 650290), (3290, 455203), (4606, 325145), (11515, 130058), (23030, 65029)]