20114949888

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{264559}}^1$

素因数の和:264595

約数の個数: 144

約数和(自身を含む): 64891276800

約数和(自身を除く): 44776326912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 256, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 768, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 2112, 2304, 2376, 2816, 3168, 3456, 4224, 4752, 6336, 6912, 8448, 9504, 12672, 19008, 25344, 38016, 76032, 264559, 529118, 793677, 1058236, 1587354, 2116472, 2381031, 2910149, 3174708, 4232944, 4762062, 5820298, 6349416, 7143093, 8465888, 8730447, 9524124, 11640596, 12698832, 14286186, 16931776, 17460894, 19048248, 23281192, 25397664, 26191341, 28572372, 33863552, 34921788, 38096496, 46562384, 50795328, 52382682, 57144744, 67727104, 69843576, 76192992, 78574023, 93124768, 101590656, 104765364, 114289488, 139687152, 152385984, 157148046, 186249536, 203181312, 209530728, 228578976, 279374304, 304771968, 314296092, 372499072, 419061456, 457157952, 558748608, 609543936, 628592184, 744998144, 838122912, 914315904, 1117497216, 1257184368, 1676245824, 1828631808, 2234994432, 2514368736, 3352491648, 5028737472, 6704983296, 10057474944, 20114949888]

約数ペア:

[(1, 20114949888), (2, 10057474944), (3, 6704983296), (4, 5028737472), (6, 3352491648), (8, 2514368736), (9, 2234994432), (11, 1828631808), (12, 1676245824), (16, 1257184368), (18, 1117497216), (22, 914315904), (24, 838122912), (27, 744998144), (32, 628592184), (33, 609543936), (36, 558748608), (44, 457157952), (48, 419061456), (54, 372499072), (64, 314296092), (66, 304771968), (72, 279374304), (88, 228578976), (96, 209530728), (99, 203181312), (108, 186249536), (128, 157148046), (132, 152385984), (144, 139687152), (176, 114289488), (192, 104765364), (198, 101590656), (216, 93124768), (256, 78574023), (264, 76192992), (288, 69843576), (297, 67727104), (352, 57144744), (384, 52382682), (396, 50795328), (432, 46562384), (528, 38096496), (576, 34921788), (594, 33863552), (704, 28572372), (768, 26191341), (792, 25397664), (864, 23281192), (1056, 19048248), (1152, 17460894), (1188, 16931776), (1408, 14286186), (1584, 12698832), (1728, 11640596), (2112, 9524124), (2304, 8730447), (2376, 8465888), (2816, 7143093), (3168, 6349416), (3456, 5820298), (4224, 4762062), (4752, 4232944), (6336, 3174708), (6912, 2910149), (8448, 2381031), (9504, 2116472), (12672, 1587354), (19008, 1058236), (25344, 793677), (38016, 529118), (76032, 264559)]