506118256

素因数分解:

$2^4\times 7^2\times {\mathrm{43}}^1\times {\mathrm{15013}}^1$

素因数の和:15078

約数の個数: 60

約数和(自身を含む): 1167308472

約数和(自身を除く): 661190216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 49, 56, 86, 98, 112, 172, 196, 301, 344, 392, 602, 688, 784, 1204, 2107, 2408, 4214, 4816, 8428, 15013, 16856, 30026, 33712, 60052, 105091, 120104, 210182, 240208, 420364, 645559, 735637, 840728, 1291118, 1471274, 1681456, 2582236, 2942548, 4518913, 5164472, 5885096, 9037826, 10328944, 11770192, 18075652, 31632391, 36151304, 63264782, 72302608, 126529564, 253059128, 506118256]

約数ペア:

[(1, 506118256), (2, 253059128), (4, 126529564), (7, 72302608), (8, 63264782), (14, 36151304), (16, 31632391), (28, 18075652), (43, 11770192), (49, 10328944), (56, 9037826), (86, 5885096), (98, 5164472), (112, 4518913), (172, 2942548), (196, 2582236), (301, 1681456), (344, 1471274), (392, 1291118), (602, 840728), (688, 735637), (784, 645559), (1204, 420364), (2107, 240208), (2408, 210182), (4214, 120104), (4816, 105091), (8428, 60052), (15013, 33712), (16856, 30026)]