15691347456

素因数分解:

$2^9\times 3^1\times {\mathrm{10215721}}^1$

素因数の和:10215742

約数の個数: 40

約数和(自身を含む): 41802734424

約数和(自身を除く): 26111386968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 10215721, 20431442, 30647163, 40862884, 61294326, 81725768, 122588652, 163451536, 245177304, 326903072, 490354608, 653806144, 980709216, 1307612288, 1961418432, 2615224576, 3922836864, 5230449152, 7845673728, 15691347456]

約数ペア:

[(1, 15691347456), (2, 7845673728), (3, 5230449152), (4, 3922836864), (6, 2615224576), (8, 1961418432), (12, 1307612288), (16, 980709216), (24, 653806144), (32, 490354608), (48, 326903072), (64, 245177304), (96, 163451536), (128, 122588652), (192, 81725768), (256, 61294326), (384, 40862884), (512, 30647163), (768, 20431442), (1536, 10215721)]