773445888

素因数分解:

$2^8\times 3^3\times {\mathrm{149}}^1\times {\mathrm{751}}^1$

素因数の和:925

約数の個数: 144

約数和(自身を含む): 2305632000

約数和(自身を除く): 1532186112

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, 751, 768, 864, 894, 1152, 1192, 1341, 1502, 1728, 1788, 2253, 2304, 2384, 2682, 3004, 3456, 3576, 4023, 4506, 4768, 5364, 6008, 6759, 6912, 7152, 8046, 9012, 9536, 10728, 12016, 13518, 14304, 16092, 18024, 19072, 20277, 21456, 24032, 27036, 28608, 32184, 36048, 38144, 40554, 42912, 48064, 54072, 57216, 64368, 72096, 81108, 85824, 96128, 108144, 111899, 114432, 128736, 144192, 162216, 171648, 192256, 216288, 223798, 257472, 288384, 324432, 335697, 343296, 432576, 447596, 514944, 576768, 648864, 671394, 865152, 895192, 1007091, 1029888, 1297728, 1342788, 1730304, 1790384, 2014182, 2595456, 2685576, 3021273, 3580768, 4028364, 5190912, 5371152, 6042546, 7161536, 8056728, 10742304, 12085092, 14323072, 16113456, 21484608, 24170184, 28646144, 32226912, 42969216, 48340368, 64453824, 85938432, 96680736, 128907648, 193361472, 257815296, 386722944, 773445888]

約数ペア:

[(1, 773445888), (2, 386722944), (3, 257815296), (4, 193361472), (6, 128907648), (8, 96680736), (9, 85938432), (12, 64453824), (16, 48340368), (18, 42969216), (24, 32226912), (27, 28646144), (32, 24170184), (36, 21484608), (48, 16113456), (54, 14323072), (64, 12085092), (72, 10742304), (96, 8056728), (108, 7161536), (128, 6042546), (144, 5371152), (149, 5190912), (192, 4028364), (216, 3580768), (256, 3021273), (288, 2685576), (298, 2595456), (384, 2014182), (432, 1790384), (447, 1730304), (576, 1342788), (596, 1297728), (751, 1029888), (768, 1007091), (864, 895192), (894, 865152), (1152, 671394), (1192, 648864), (1341, 576768), (1502, 514944), (1728, 447596), (1788, 432576), (2253, 343296), (2304, 335697), (2384, 324432), (2682, 288384), (3004, 257472), (3456, 223798), (3576, 216288), (4023, 192256), (4506, 171648), (4768, 162216), (5364, 144192), (6008, 128736), (6759, 114432), (6912, 111899), (7152, 108144), (8046, 96128), (9012, 85824), (9536, 81108), (10728, 72096), (12016, 64368), (13518, 57216), (14304, 54072), (16092, 48064), (18024, 42912), (19072, 40554), (20277, 38144), (21456, 36048), (24032, 32184), (27036, 28608)]