455703552

素因数分解:

$2^{10}\times 3^2\times {\mathrm{197}}^1\times {\mathrm{251}}^1$

素因数の和:474

約数の個数: 132

約数和(自身を含む): 1327782456

約数和(自身を除く): 872078904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 197, 251, 256, 288, 384, 394, 502, 512, 576, 591, 753, 768, 788, 1004, 1024, 1152, 1182, 1506, 1536, 1576, 1773, 2008, 2259, 2304, 2364, 3012, 3072, 3152, 3546, 4016, 4518, 4608, 4728, 6024, 6304, 7092, 8032, 9036, 9216, 9456, 12048, 12608, 14184, 16064, 18072, 18912, 24096, 25216, 28368, 32128, 36144, 37824, 48192, 49447, 50432, 56736, 64256, 72288, 75648, 96384, 98894, 100864, 113472, 128512, 144576, 148341, 151296, 192768, 197788, 201728, 226944, 257024, 289152, 296682, 302592, 385536, 395576, 445023, 453888, 578304, 593364, 605184, 771072, 791152, 890046, 907776, 1156608, 1186728, 1582304, 1780092, 1815552, 2313216, 2373456, 3164608, 3560184, 4746912, 6329216, 7120368, 9493824, 12658432, 14240736, 18987648, 25316864, 28481472, 37975296, 50633728, 56962944, 75950592, 113925888, 151901184, 227851776, 455703552]

約数ペア:

[(1, 455703552), (2, 227851776), (3, 151901184), (4, 113925888), (6, 75950592), (8, 56962944), (9, 50633728), (12, 37975296), (16, 28481472), (18, 25316864), (24, 18987648), (32, 14240736), (36, 12658432), (48, 9493824), (64, 7120368), (72, 6329216), (96, 4746912), (128, 3560184), (144, 3164608), (192, 2373456), (197, 2313216), (251, 1815552), (256, 1780092), (288, 1582304), (384, 1186728), (394, 1156608), (502, 907776), (512, 890046), (576, 791152), (591, 771072), (753, 605184), (768, 593364), (788, 578304), (1004, 453888), (1024, 445023), (1152, 395576), (1182, 385536), (1506, 302592), (1536, 296682), (1576, 289152), (1773, 257024), (2008, 226944), (2259, 201728), (2304, 197788), (2364, 192768), (3012, 151296), (3072, 148341), (3152, 144576), (3546, 128512), (4016, 113472), (4518, 100864), (4608, 98894), (4728, 96384), (6024, 75648), (6304, 72288), (7092, 64256), (8032, 56736), (9036, 50432), (9216, 49447), (9456, 48192), (12048, 37824), (12608, 36144), (14184, 32128), (16064, 28368), (18072, 25216), (18912, 24096)]