1145102405888

素因数分解:

$2^8\times 7^1\times {\mathrm{639008039}}^1$

素因数の和:639008062

約数の個数: 36

約数和(自身を含む): 2612264867520

約数和(自身を除く): 1467162461632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 639008039, 1278016078, 2556032156, 4473056273, 5112064312, 8946112546, 10224128624, 17892225092, 20448257248, 35784450184, 40896514496, 71568900368, 81793028992, 143137800736, 163586057984, 286275601472, 572551202944, 1145102405888]

約数ペア:

[(1, 1145102405888), (2, 572551202944), (4, 286275601472), (7, 163586057984), (8, 143137800736), (14, 81793028992), (16, 71568900368), (28, 40896514496), (32, 35784450184), (56, 20448257248), (64, 17892225092), (112, 10224128624), (128, 8946112546), (224, 5112064312), (256, 4473056273), (448, 2556032156), (896, 1278016078), (1792, 639008039)]