30709367024

素因数分解:

$2^4\times 7^2\times {\mathrm{39170111}}^1$

素因数の和:39170133

約数の個数: 30

約数和(自身を含む): 69213587904

約数和(自身を除く): 38504220880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 39170111, 78340222, 156680444, 274190777, 313360888, 548381554, 626721776, 1096763108, 1919335439, 2193526216, 3838670878, 4387052432, 7677341756, 15354683512, 30709367024]

約数ペア:

[(1, 30709367024), (2, 15354683512), (4, 7677341756), (7, 4387052432), (8, 3838670878), (14, 2193526216), (16, 1919335439), (28, 1096763108), (49, 626721776), (56, 548381554), (98, 313360888), (112, 274190777), (196, 156680444), (392, 78340222), (784, 39170111)]