1029888

素因数分解:

$2^8\times 3^3\times {\mathrm{149}}^1$

素因数の和:174

約数の個数: 72

約数和(自身を含む): 3066000

約数和(自身を除く): 2036112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 149, 192, 216, 256, 288, 298, 384, 432, 447, 576, 596, 768, 864, 894, 1152, 1192, 1341, 1728, 1788, 2304, 2384, 2682, 3456, 3576, 4023, 4768, 5364, 6912, 7152, 8046, 9536, 10728, 14304, 16092, 19072, 21456, 28608, 32184, 38144, 42912, 57216, 64368, 85824, 114432, 128736, 171648, 257472, 343296, 514944, 1029888]

約数ペア:

[(1, 1029888), (2, 514944), (3, 343296), (4, 257472), (6, 171648), (8, 128736), (9, 114432), (12, 85824), (16, 64368), (18, 57216), (24, 42912), (27, 38144), (32, 32184), (36, 28608), (48, 21456), (54, 19072), (64, 16092), (72, 14304), (96, 10728), (108, 9536), (128, 8046), (144, 7152), (149, 6912), (192, 5364), (216, 4768), (256, 4023), (288, 3576), (298, 3456), (384, 2682), (432, 2384), (447, 2304), (576, 1788), (596, 1728), (768, 1341), (864, 1192), (894, 1152)]