7695520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{6871}}^1$

素因数の和:6893

約数の個数: 48

約数和(自身を含む): 20780928

約数和(自身を除く): 13085408

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 6871, 13742, 27484, 34355, 48097, 54968, 68710, 96194, 109936, 137420, 192388, 219872, 240485, 274840, 384776, 480970, 549680, 769552, 961940, 1099360, 1539104, 1923880, 3847760, 7695520]

約数ペア:

[(1, 7695520), (2, 3847760), (4, 1923880), (5, 1539104), (7, 1099360), (8, 961940), (10, 769552), (14, 549680), (16, 480970), (20, 384776), (28, 274840), (32, 240485), (35, 219872), (40, 192388), (56, 137420), (70, 109936), (80, 96194), (112, 68710), (140, 54968), (160, 48097), (224, 34355), (280, 27484), (560, 13742), (1120, 6871)]