8710098628

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{90931}}^1$

素因数の和:91264

約数の個数: 48

約数和(自身を含む): 19065166848

約数和(自身を除く): 10355068220

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 311, 622, 1244, 2177, 3421, 4354, 6842, 8708, 13684, 23947, 47894, 90931, 95788, 181862, 363724, 636517, 1000241, 1273034, 2000482, 2546068, 4000964, 7001687, 14003374, 28006748, 28279541, 56559082, 113118164, 197956787, 311074951, 395913574, 622149902, 791827148, 1244299804, 2177524657, 4355049314, 8710098628]

約数ペア:

[(1, 8710098628), (2, 4355049314), (4, 2177524657), (7, 1244299804), (11, 791827148), (14, 622149902), (22, 395913574), (28, 311074951), (44, 197956787), (77, 113118164), (154, 56559082), (308, 28279541), (311, 28006748), (622, 14003374), (1244, 7001687), (2177, 4000964), (3421, 2546068), (4354, 2000482), (6842, 1273034), (8708, 1000241), (13684, 636517), (23947, 363724), (47894, 181862), (90931, 95788)]