2788285248

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3907}}^1$

素因数の和:3994

約数の個数: 224

約数和(自身を含む): 9529267200

約数和(自身を除く): 6740981952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 59, 63, 64, 72, 84, 96, 108, 112, 118, 126, 144, 168, 177, 189, 192, 216, 224, 236, 252, 288, 336, 354, 378, 413, 432, 448, 472, 504, 531, 576, 672, 708, 756, 826, 864, 944, 1008, 1062, 1239, 1344, 1416, 1512, 1593, 1652, 1728, 1888, 2016, 2124, 2478, 2832, 3024, 3186, 3304, 3717, 3776, 3907, 4032, 4248, 4956, 5664, 6048, 6372, 6608, 7434, 7814, 8496, 9912, 11151, 11328, 11721, 12096, 12744, 13216, 14868, 15628, 16992, 19824, 22302, 23442, 25488, 26432, 27349, 29736, 31256, 33984, 35163, 39648, 44604, 46884, 50976, 54698, 59472, 62512, 70326, 79296, 82047, 89208, 93768, 101952, 105489, 109396, 118944, 125024, 140652, 164094, 178416, 187536, 210978, 218792, 230513, 237888, 246141, 250048, 281304, 328188, 356832, 375072, 421956, 437584, 461026, 492282, 562608, 656376, 691539, 713664, 738423, 750144, 843912, 875168, 922052, 984564, 1125216, 1312752, 1383078, 1476846, 1613591, 1687824, 1750336, 1844104, 1969128, 2074617, 2250432, 2625504, 2766156, 2953692, 3227182, 3375648, 3688208, 3938256, 4149234, 4840773, 5251008, 5532312, 5907384, 6223851, 6454364, 6751296, 7376416, 7876512, 8298468, 9681546, 11064624, 11814768, 12447702, 12908728, 14522319, 14752832, 15753024, 16596936, 19363092, 22129248, 23629536, 24895404, 25817456, 29044638, 33193872, 38726184, 43566957, 44258496, 47259072, 49790808, 51634912, 58089276, 66387744, 77452368, 87133914, 99581616, 103269824, 116178552, 132775488, 154904736, 174267828, 199163232, 232357104, 309809472, 348535656, 398326464, 464714208, 697071312, 929428416, 1394142624, 2788285248]

約数ペア:

[(1, 2788285248), (2, 1394142624), (3, 929428416), (4, 697071312), (6, 464714208), (7, 398326464), (8, 348535656), (9, 309809472), (12, 232357104), (14, 199163232), (16, 174267828), (18, 154904736), (21, 132775488), (24, 116178552), (27, 103269824), (28, 99581616), (32, 87133914), (36, 77452368), (42, 66387744), (48, 58089276), (54, 51634912), (56, 49790808), (59, 47259072), (63, 44258496), (64, 43566957), (72, 38726184), (84, 33193872), (96, 29044638), (108, 25817456), (112, 24895404), (118, 23629536), (126, 22129248), (144, 19363092), (168, 16596936), (177, 15753024), (189, 14752832), (192, 14522319), (216, 12908728), (224, 12447702), (236, 11814768), (252, 11064624), (288, 9681546), (336, 8298468), (354, 7876512), (378, 7376416), (413, 6751296), (432, 6454364), (448, 6223851), (472, 5907384), (504, 5532312), (531, 5251008), (576, 4840773), (672, 4149234), (708, 3938256), (756, 3688208), (826, 3375648), (864, 3227182), (944, 2953692), (1008, 2766156), (1062, 2625504), (1239, 2250432), (1344, 2074617), (1416, 1969128), (1512, 1844104), (1593, 1750336), (1652, 1687824), (1728, 1613591), (1888, 1476846), (2016, 1383078), (2124, 1312752), (2478, 1125216), (2832, 984564), (3024, 922052), (3186, 875168), (3304, 843912), (3717, 750144), (3776, 738423), (3907, 713664), (4032, 691539), (4248, 656376), (4956, 562608), (5664, 492282), (6048, 461026), (6372, 437584), (6608, 421956), (7434, 375072), (7814, 356832), (8496, 328188), (9912, 281304), (11151, 250048), (11328, 246141), (11721, 237888), (12096, 230513), (12744, 218792), (13216, 210978), (14868, 187536), (15628, 178416), (16992, 164094), (19824, 140652), (22302, 125024), (23442, 118944), (25488, 109396), (26432, 105489), (27349, 101952), (29736, 93768), (31256, 89208), (33984, 82047), (35163, 79296), (39648, 70326), (44604, 62512), (46884, 59472), (50976, 54698)]