21502153728

素因数分解:

$2^{10}\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23567}}^1$

素因数の和:23610

約数の個数: 220

約数和(自身を含む): 70049846592

約数和(自身を除く): 48547692864

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, 81, 88, 96, 99, 108, 128, 132, 144, 162, 176, 192, 198, 216, 256, 264, 288, 297, 324, 352, 384, 396, 432, 512, 528, 576, 594, 648, 704, 768, 792, 864, 891, 1024, 1056, 1152, 1188, 1296, 1408, 1536, 1584, 1728, 1782, 2112, 2304, 2376, 2592, 2816, 3072, 3168, 3456, 3564, 4224, 4608, 4752, 5184, 5632, 6336, 6912, 7128, 8448, 9216, 9504, 10368, 11264, 12672, 13824, 14256, 16896, 19008, 20736, 23567, 25344, 27648, 28512, 33792, 38016, 41472, 47134, 50688, 57024, 70701, 76032, 82944, 94268, 101376, 114048, 141402, 152064, 188536, 212103, 228096, 259237, 282804, 304128, 377072, 424206, 456192, 518474, 565608, 636309, 754144, 777711, 848412, 912384, 1036948, 1131216, 1272618, 1508288, 1555422, 1696824, 1908927, 2073896, 2262432, 2333133, 2545236, 3016576, 3110844, 3393648, 3817854, 4147792, 4524864, 4666266, 5090472, 6033152, 6221688, 6787296, 6999399, 7635708, 8295584, 9049728, 9332532, 10180944, 12066304, 12443376, 13574592, 13998798, 15271416, 16591168, 18099456, 18665064, 20361888, 20998197, 24132608, 24886752, 27149184, 27997596, 30542832, 33182336, 36198912, 37330128, 40723776, 41996394, 49773504, 54298368, 55995192, 61085664, 66364672, 72397824, 74660256, 81447552, 83992788, 99547008, 108596736, 111990384, 122171328, 132729344, 149320512, 162895104, 167985576, 199094016, 217193472, 223980768, 244342656, 265458688, 298641024, 325790208, 335971152, 398188032, 447961536, 488685312, 597282048, 651580416, 671942304, 796376064, 895923072, 977370624, 1194564096, 1343884608, 1791846144, 1954741248, 2389128192, 2687769216, 3583692288, 5375538432, 7167384576, 10751076864, 21502153728]

約数ペア:

[(1, 21502153728), (2, 10751076864), (3, 7167384576), (4, 5375538432), (6, 3583692288), (8, 2687769216), (9, 2389128192), (11, 1954741248), (12, 1791846144), (16, 1343884608), (18, 1194564096), (22, 977370624), (24, 895923072), (27, 796376064), (32, 671942304), (33, 651580416), (36, 597282048), (44, 488685312), (48, 447961536), (54, 398188032), (64, 335971152), (66, 325790208), (72, 298641024), (81, 265458688), (88, 244342656), (96, 223980768), (99, 217193472), (108, 199094016), (128, 167985576), (132, 162895104), (144, 149320512), (162, 132729344), (176, 122171328), (192, 111990384), (198, 108596736), (216, 99547008), (256, 83992788), (264, 81447552), (288, 74660256), (297, 72397824), (324, 66364672), (352, 61085664), (384, 55995192), (396, 54298368), (432, 49773504), (512, 41996394), (528, 40723776), (576, 37330128), (594, 36198912), (648, 33182336), (704, 30542832), (768, 27997596), (792, 27149184), (864, 24886752), (891, 24132608), (1024, 20998197), (1056, 20361888), (1152, 18665064), (1188, 18099456), (1296, 16591168), (1408, 15271416), (1536, 13998798), (1584, 13574592), (1728, 12443376), (1782, 12066304), (2112, 10180944), (2304, 9332532), (2376, 9049728), (2592, 8295584), (2816, 7635708), (3072, 6999399), (3168, 6787296), (3456, 6221688), (3564, 6033152), (4224, 5090472), (4608, 4666266), (4752, 4524864), (5184, 4147792), (5632, 3817854), (6336, 3393648), (6912, 3110844), (7128, 3016576), (8448, 2545236), (9216, 2333133), (9504, 2262432), (10368, 2073896), (11264, 1908927), (12672, 1696824), (13824, 1555422), (14256, 1508288), (16896, 1272618), (19008, 1131216), (20736, 1036948), (23567, 912384), (25344, 848412), (27648, 777711), (28512, 754144), (33792, 636309), (38016, 565608), (41472, 518474), (47134, 456192), (50688, 424206), (57024, 377072), (70701, 304128), (76032, 282804), (82944, 259237), (94268, 228096), (101376, 212103), (114048, 188536), (141402, 152064)]