457728

素因数分解:

$2^{10}\times 3^1\times {\mathrm{149}}^1$

素因数の和:172

約数の個数: 44

約数和(自身を含む): 1228200

約数和(自身を除く): 770472

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, 2384, 3072, 3576, 4768, 7152, 9536, 14304, 19072, 28608, 38144, 57216, 76288, 114432, 152576, 228864, 457728]

約数ペア:

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