9628640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{8597}}^1$

素因数の和:8619

約数の個数: 48

約数和(自身を含む): 26000352

約数和(自身を除く): 16371712

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, 8597, 17194, 34388, 42985, 60179, 68776, 85970, 120358, 137552, 171940, 240716, 275104, 300895, 343880, 481432, 601790, 687760, 962864, 1203580, 1375520, 1925728, 2407160, 4814320, 9628640]

約数ペア:

[(1, 9628640), (2, 4814320), (4, 2407160), (5, 1925728), (7, 1375520), (8, 1203580), (10, 962864), (14, 687760), (16, 601790), (20, 481432), (28, 343880), (32, 300895), (35, 275104), (40, 240716), (56, 171940), (70, 137552), (80, 120358), (112, 85970), (140, 68776), (160, 60179), (224, 42985), (280, 34388), (560, 17194), (1120, 8597)]