423283968

素因数分解:

$2^8\times 3^4\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:314

約数の個数: 180

約数和(自身を含む): 1279901700

約数和(自身を除く): 856617732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 137, 144, 149, 162, 192, 216, 256, 274, 288, 298, 324, 384, 411, 432, 447, 548, 576, 596, 648, 768, 822, 864, 894, 1096, 1152, 1192, 1233, 1296, 1341, 1644, 1728, 1788, 2192, 2304, 2384, 2466, 2592, 2682, 3288, 3456, 3576, 3699, 4023, 4384, 4768, 4932, 5184, 5364, 6576, 6912, 7152, 7398, 8046, 8768, 9536, 9864, 10368, 10728, 11097, 12069, 13152, 14304, 14796, 16092, 17536, 19072, 19728, 20413, 20736, 21456, 22194, 24138, 26304, 28608, 29592, 32184, 35072, 38144, 39456, 40826, 42912, 44388, 48276, 52608, 57216, 59184, 61239, 64368, 78912, 81652, 85824, 88776, 96552, 105216, 114432, 118368, 122478, 128736, 157824, 163304, 171648, 177552, 183717, 193104, 236736, 244956, 257472, 315648, 326608, 343296, 355104, 367434, 386208, 473472, 489912, 514944, 551151, 653216, 710208, 734868, 772416, 946944, 979824, 1029888, 1102302, 1306432, 1420416, 1469736, 1544832, 1653453, 1959648, 2204604, 2612864, 2840832, 2939472, 3089664, 3306906, 3919296, 4409208, 5225728, 5878944, 6613812, 7838592, 8818416, 11757888, 13227624, 15677184, 17636832, 23515776, 26455248, 35273664, 47031552, 52910496, 70547328, 105820992, 141094656, 211641984, 423283968]

約数ペア:

[(1, 423283968), (2, 211641984), (3, 141094656), (4, 105820992), (6, 70547328), (8, 52910496), (9, 47031552), (12, 35273664), (16, 26455248), (18, 23515776), (24, 17636832), (27, 15677184), (32, 13227624), (36, 11757888), (48, 8818416), (54, 7838592), (64, 6613812), (72, 5878944), (81, 5225728), (96, 4409208), (108, 3919296), (128, 3306906), (137, 3089664), (144, 2939472), (149, 2840832), (162, 2612864), (192, 2204604), (216, 1959648), (256, 1653453), (274, 1544832), (288, 1469736), (298, 1420416), (324, 1306432), (384, 1102302), (411, 1029888), (432, 979824), (447, 946944), (548, 772416), (576, 734868), (596, 710208), (648, 653216), (768, 551151), (822, 514944), (864, 489912), (894, 473472), (1096, 386208), (1152, 367434), (1192, 355104), (1233, 343296), (1296, 326608), (1341, 315648), (1644, 257472), (1728, 244956), (1788, 236736), (2192, 193104), (2304, 183717), (2384, 177552), (2466, 171648), (2592, 163304), (2682, 157824), (3288, 128736), (3456, 122478), (3576, 118368), (3699, 114432), (4023, 105216), (4384, 96552), (4768, 88776), (4932, 85824), (5184, 81652), (5364, 78912), (6576, 64368), (6912, 61239), (7152, 59184), (7398, 57216), (8046, 52608), (8768, 48276), (9536, 44388), (9864, 42912), (10368, 40826), (10728, 39456), (11097, 38144), (12069, 35072), (13152, 32184), (14304, 29592), (14796, 28608), (16092, 26304), (17536, 24138), (19072, 22194), (19728, 21456), (20413, 20736)]