30144016

素因数分解:

$2^4\times 7^2\times {\mathrm{38449}}^1$

素因数の和:38471

約数の個数: 30

約数和(自身を含む): 67941150

約数和(自身を除く): 37797134

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 38449, 76898, 153796, 269143, 307592, 538286, 615184, 1076572, 1884001, 2153144, 3768002, 4306288, 7536004, 15072008, 30144016]

約数ペア:

[(1, 30144016), (2, 15072008), (4, 7536004), (7, 4306288), (8, 3768002), (14, 2153144), (16, 1884001), (28, 1076572), (49, 615184), (56, 538286), (98, 307592), (112, 269143), (196, 153796), (392, 76898), (784, 38449)]