130889472

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:374

約数の個数: 144

約数和(自身を含む): 403828992

約数和(自身を除く): 272939520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 97, 112, 128, 168, 192, 194, 224, 251, 256, 291, 336, 384, 388, 448, 502, 582, 672, 679, 753, 768, 776, 896, 1004, 1164, 1344, 1358, 1506, 1552, 1757, 1792, 2008, 2037, 2328, 2688, 2716, 3012, 3104, 3514, 4016, 4074, 4656, 5271, 5376, 5432, 6024, 6208, 7028, 8032, 8148, 9312, 10542, 10864, 12048, 12416, 14056, 16064, 16296, 18624, 21084, 21728, 24096, 24347, 24832, 28112, 32128, 32592, 37248, 42168, 43456, 48192, 48694, 56224, 64256, 65184, 73041, 74496, 84336, 86912, 96384, 97388, 112448, 130368, 146082, 168672, 170429, 173824, 192768, 194776, 224896, 260736, 292164, 337344, 340858, 389552, 449792, 511287, 521472, 584328, 674688, 681716, 779104, 1022574, 1168656, 1349376, 1363432, 1558208, 2045148, 2337312, 2726864, 3116416, 4090296, 4674624, 5453728, 6232832, 8180592, 9349248, 10907456, 16361184, 18698496, 21814912, 32722368, 43629824, 65444736, 130889472]

約数ペア:

[(1, 130889472), (2, 65444736), (3, 43629824), (4, 32722368), (6, 21814912), (7, 18698496), (8, 16361184), (12, 10907456), (14, 9349248), (16, 8180592), (21, 6232832), (24, 5453728), (28, 4674624), (32, 4090296), (42, 3116416), (48, 2726864), (56, 2337312), (64, 2045148), (84, 1558208), (96, 1363432), (97, 1349376), (112, 1168656), (128, 1022574), (168, 779104), (192, 681716), (194, 674688), (224, 584328), (251, 521472), (256, 511287), (291, 449792), (336, 389552), (384, 340858), (388, 337344), (448, 292164), (502, 260736), (582, 224896), (672, 194776), (679, 192768), (753, 173824), (768, 170429), (776, 168672), (896, 146082), (1004, 130368), (1164, 112448), (1344, 97388), (1358, 96384), (1506, 86912), (1552, 84336), (1757, 74496), (1792, 73041), (2008, 65184), (2037, 64256), (2328, 56224), (2688, 48694), (2716, 48192), (3012, 43456), (3104, 42168), (3514, 37248), (4016, 32592), (4074, 32128), (4656, 28112), (5271, 24832), (5376, 24347), (5432, 24096), (6024, 21728), (6208, 21084), (7028, 18624), (8032, 16296), (8148, 16064), (9312, 14056), (10542, 12416), (10864, 12048)]