4277057260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{68041}}^1$

素因数の和:68506

約数の個数: 48

約数和(自身を含む): 10287950400

約数和(自身を除く): 6010893140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 449, 898, 1796, 2245, 3143, 4490, 6286, 8980, 12572, 15715, 31430, 62860, 68041, 136082, 272164, 340205, 476287, 680410, 952574, 1360820, 1905148, 2381435, 4762870, 9525740, 30550409, 61100818, 122201636, 152752045, 213852863, 305504090, 427705726, 611008180, 855411452, 1069264315, 2138528630, 4277057260]

約数ペア:

[(1, 4277057260), (2, 2138528630), (4, 1069264315), (5, 855411452), (7, 611008180), (10, 427705726), (14, 305504090), (20, 213852863), (28, 152752045), (35, 122201636), (70, 61100818), (140, 30550409), (449, 9525740), (898, 4762870), (1796, 2381435), (2245, 1905148), (3143, 1360820), (4490, 952574), (6286, 680410), (8980, 476287), (12572, 340205), (15715, 272164), (31430, 136082), (62860, 68041)]