744489144

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{23447}}^1$

素因数の和:23479

約数の個数: 120

約数和(自身を含む): 2425812840

約数和(自身を除く): 1681323696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 2268, 2646, 3528, 3969, 4536, 5292, 7938, 10584, 15876, 23447, 31752, 46894, 70341, 93788, 140682, 164129, 187576, 211023, 281364, 328258, 422046, 492387, 562728, 633069, 656516, 844092, 984774, 1148903, 1266138, 1313032, 1477161, 1688184, 1899207, 1969548, 2297806, 2532276, 2954322, 3446709, 3798414, 3939096, 4431483, 4595612, 5064552, 5908644, 6893418, 7596828, 8862966, 9191224, 10340127, 11817288, 13294449, 13786836, 15193656, 17725932, 20680254, 26588898, 27573672, 31020381, 35451864, 41360508, 53177796, 62040762, 82721016, 93061143, 106355592, 124081524, 186122286, 248163048, 372244572, 744489144]

約数ペア:

[(1, 744489144), (2, 372244572), (3, 248163048), (4, 186122286), (6, 124081524), (7, 106355592), (8, 93061143), (9, 82721016), (12, 62040762), (14, 53177796), (18, 41360508), (21, 35451864), (24, 31020381), (27, 27573672), (28, 26588898), (36, 20680254), (42, 17725932), (49, 15193656), (54, 13786836), (56, 13294449), (63, 11817288), (72, 10340127), (81, 9191224), (84, 8862966), (98, 7596828), (108, 6893418), (126, 5908644), (147, 5064552), (162, 4595612), (168, 4431483), (189, 3939096), (196, 3798414), (216, 3446709), (252, 2954322), (294, 2532276), (324, 2297806), (378, 1969548), (392, 1899207), (441, 1688184), (504, 1477161), (567, 1313032), (588, 1266138), (648, 1148903), (756, 984774), (882, 844092), (1134, 656516), (1176, 633069), (1323, 562728), (1512, 492387), (1764, 422046), (2268, 328258), (2646, 281364), (3528, 211023), (3969, 187576), (4536, 164129), (5292, 140682), (7938, 93788), (10584, 70341), (15876, 46894), (23447, 31752)]