7252480970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{207629}}^1$

素因数の和:208142

約数の個数: 32

約数和(自身を含む): 14949360000

約数和(自身を除く): 7696879030

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 499, 998, 2495, 3493, 4990, 6986, 17465, 34930, 207629, 415258, 1038145, 1453403, 2076290, 2906806, 7267015, 14534030, 103606871, 207213742, 518034355, 725248097, 1036068710, 1450496194, 3626240485, 7252480970]

約数ペア:

[(1, 7252480970), (2, 3626240485), (5, 1450496194), (7, 1036068710), (10, 725248097), (14, 518034355), (35, 207213742), (70, 103606871), (499, 14534030), (998, 7267015), (2495, 2906806), (3493, 2076290), (4990, 1453403), (6986, 1038145), (17465, 415258), (34930, 207629)]