915456

素因数分解:

$2^{11}\times 3^1\times {\mathrm{149}}^1$

素因数の和:174

約数の個数: 48

約数和(自身を含む): 2457000

約数和(自身を除く): 1541544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 149, 192, 256, 298, 384, 447, 512, 596, 768, 894, 1024, 1192, 1536, 1788, 2048, 2384, 3072, 3576, 4768, 6144, 7152, 9536, 14304, 19072, 28608, 38144, 57216, 76288, 114432, 152576, 228864, 305152, 457728, 915456]

約数ペア:

[(1, 915456), (2, 457728), (3, 305152), (4, 228864), (6, 152576), (8, 114432), (12, 76288), (16, 57216), (24, 38144), (32, 28608), (48, 19072), (64, 14304), (96, 9536), (128, 7152), (149, 6144), (192, 4768), (256, 3576), (298, 3072), (384, 2384), (447, 2048), (512, 1788), (596, 1536), (768, 1192), (894, 1024)]