310555730

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{7079}}^1$

素因数の和:7234

約数の個数: 32

約数和(自身を含む): 578067840

約数和(自身を除く): 267512110

約数列:

[1, 2, 5, 10, 41, 82, 107, 205, 214, 410, 535, 1070, 4387, 7079, 8774, 14158, 21935, 35395, 43870, 70790, 290239, 580478, 757453, 1451195, 1514906, 2902390, 3787265, 7574530, 31055573, 62111146, 155277865, 310555730]

約数ペア:

[(1, 310555730), (2, 155277865), (5, 62111146), (10, 31055573), (41, 7574530), (82, 3787265), (107, 2902390), (205, 1514906), (214, 1451195), (410, 757453), (535, 580478), (1070, 290239), (4387, 70790), (7079, 43870), (8774, 35395), (14158, 21935)]