74567366960

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{8711141}}^1$

素因数の和:8711261

約数の個数: 40

約数和(自身を含む): 174989420496

約数和(自身を除く): 100422053536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1712, 2140, 4280, 8560, 8711141, 17422282, 34844564, 43555705, 69689128, 87111410, 139378256, 174222820, 348445640, 696891280, 932092087, 1864184174, 3728368348, 4660460435, 7456736696, 9320920870, 14913473392, 18641841740, 37283683480, 74567366960]

約数ペア:

[(1, 74567366960), (2, 37283683480), (4, 18641841740), (5, 14913473392), (8, 9320920870), (10, 7456736696), (16, 4660460435), (20, 3728368348), (40, 1864184174), (80, 932092087), (107, 696891280), (214, 348445640), (428, 174222820), (535, 139378256), (856, 87111410), (1070, 69689128), (1712, 43555705), (2140, 34844564), (4280, 17422282), (8560, 8711141)]