1776425499968

素因数分解:

$2^6\times 7^2\times {\mathrm{566462213}}^1$

素因数の和:566462239

約数の個数: 42

約数和(自身を含む): 4100619967146

約数和(自身を除く): 2324194467178

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 566462213, 1132924426, 2265848852, 3965235491, 4531697704, 7930470982, 9063395408, 15860941964, 18126790816, 27756648437, 31721883928, 36253581632, 55513296874, 63443767856, 111026593748, 126887535712, 222053187496, 253775071424, 444106374992, 888212749984, 1776425499968]

約数ペア:

[(1, 1776425499968), (2, 888212749984), (4, 444106374992), (7, 253775071424), (8, 222053187496), (14, 126887535712), (16, 111026593748), (28, 63443767856), (32, 55513296874), (49, 36253581632), (56, 31721883928), (64, 27756648437), (98, 18126790816), (112, 15860941964), (196, 9063395408), (224, 7930470982), (392, 4531697704), (448, 3965235491), (784, 2265848852), (1568, 1132924426), (3136, 566462213)]