1245498504

素因数分解:

$2^3\times 3^1\times {\mathrm{661}}^1\times {\mathrm{78511}}^1$

素因数の和:79181

約数の個数: 32

約数和(自身を含む): 3118496640

約数和(自身を除く): 1872998136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 661, 1322, 1983, 2644, 3966, 5288, 7932, 15864, 78511, 157022, 235533, 314044, 471066, 628088, 942132, 1884264, 51895771, 103791542, 155687313, 207583084, 311374626, 415166168, 622749252, 1245498504]

約数ペア:

[(1, 1245498504), (2, 622749252), (3, 415166168), (4, 311374626), (6, 207583084), (8, 155687313), (12, 103791542), (24, 51895771), (661, 1884264), (1322, 942132), (1983, 628088), (2644, 471066), (3966, 314044), (5288, 235533), (7932, 157022), (15864, 78511)]