1949988096

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{120907}}^1$

素因数の和:120936

約数の個数: 108

約数和(自身を含む): 6425534752

約数和(自身を除く): 4475546656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 120907, 241814, 362721, 483628, 725442, 846349, 967256, 1088163, 1450884, 1692698, 1934512, 2176326, 2539047, 2901768, 3385396, 3869024, 4352652, 5078094, 5803536, 6770792, 7617141, 7738048, 8705304, 10156188, 11607072, 13541584, 15234282, 15476096, 17410608, 20312376, 23214144, 27083168, 30468564, 30952192, 34821216, 40624752, 46428288, 54166336, 60937128, 69642432, 81249504, 92856576, 108332672, 121874256, 139284864, 162499008, 216665344, 243748512, 278569728, 324998016, 487497024, 649996032, 974994048, 1949988096]

約数ペア:

[(1, 1949988096), (2, 974994048), (3, 649996032), (4, 487497024), (6, 324998016), (7, 278569728), (8, 243748512), (9, 216665344), (12, 162499008), (14, 139284864), (16, 121874256), (18, 108332672), (21, 92856576), (24, 81249504), (28, 69642432), (32, 60937128), (36, 54166336), (42, 46428288), (48, 40624752), (56, 34821216), (63, 30952192), (64, 30468564), (72, 27083168), (84, 23214144), (96, 20312376), (112, 17410608), (126, 15476096), (128, 15234282), (144, 13541584), (168, 11607072), (192, 10156188), (224, 8705304), (252, 7738048), (256, 7617141), (288, 6770792), (336, 5803536), (384, 5078094), (448, 4352652), (504, 3869024), (576, 3385396), (672, 2901768), (768, 2539047), (896, 2176326), (1008, 1934512), (1152, 1692698), (1344, 1450884), (1792, 1088163), (2016, 967256), (2304, 846349), (2688, 725442), (4032, 483628), (5376, 362721), (8064, 241814), (16128, 120907)]