20589969312

素因数分解:

$2^5\times 3^6\times {\mathrm{11}}^1\times {\mathrm{80239}}^1$

素因数の和:80278

約数の個数: 168

約数和(自身を含む): 66302953920

約数和(自身を除く): 45712984608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 288, 297, 324, 352, 396, 432, 486, 528, 594, 648, 729, 792, 864, 891, 972, 1056, 1188, 1296, 1458, 1584, 1782, 1944, 2376, 2592, 2673, 2916, 3168, 3564, 3888, 4752, 5346, 5832, 7128, 7776, 8019, 9504, 10692, 11664, 14256, 16038, 21384, 23328, 28512, 32076, 42768, 64152, 80239, 85536, 128304, 160478, 240717, 256608, 320956, 481434, 641912, 722151, 882629, 962868, 1283824, 1444302, 1765258, 1925736, 2166453, 2567648, 2647887, 2888604, 3530516, 3851472, 4332906, 5295774, 5777208, 6499359, 7061032, 7702944, 7943661, 8665812, 10591548, 11554416, 12998718, 14122064, 15887322, 17331624, 19498077, 21183096, 23108832, 23830983, 25997436, 28244128, 31774644, 34663248, 38996154, 42366192, 47661966, 51994872, 58494231, 63549288, 69326496, 71492949, 77992308, 84732384, 95323932, 103989744, 116988462, 127098576, 142985898, 155984616, 190647864, 207979488, 214478847, 233976924, 254197152, 285971796, 311969232, 381295728, 428957694, 467953848, 571943592, 623938464, 643436541, 762591456, 857915388, 935907696, 1143887184, 1286873082, 1715830776, 1871815392, 2287774368, 2573746164, 3431661552, 5147492328, 6863323104, 10294984656, 20589969312]

約数ペア:

[(1, 20589969312), (2, 10294984656), (3, 6863323104), (4, 5147492328), (6, 3431661552), (8, 2573746164), (9, 2287774368), (11, 1871815392), (12, 1715830776), (16, 1286873082), (18, 1143887184), (22, 935907696), (24, 857915388), (27, 762591456), (32, 643436541), (33, 623938464), (36, 571943592), (44, 467953848), (48, 428957694), (54, 381295728), (66, 311969232), (72, 285971796), (81, 254197152), (88, 233976924), (96, 214478847), (99, 207979488), (108, 190647864), (132, 155984616), (144, 142985898), (162, 127098576), (176, 116988462), (198, 103989744), (216, 95323932), (243, 84732384), (264, 77992308), (288, 71492949), (297, 69326496), (324, 63549288), (352, 58494231), (396, 51994872), (432, 47661966), (486, 42366192), (528, 38996154), (594, 34663248), (648, 31774644), (729, 28244128), (792, 25997436), (864, 23830983), (891, 23108832), (972, 21183096), (1056, 19498077), (1188, 17331624), (1296, 15887322), (1458, 14122064), (1584, 12998718), (1782, 11554416), (1944, 10591548), (2376, 8665812), (2592, 7943661), (2673, 7702944), (2916, 7061032), (3168, 6499359), (3564, 5777208), (3888, 5295774), (4752, 4332906), (5346, 3851472), (5832, 3530516), (7128, 2888604), (7776, 2647887), (8019, 2567648), (9504, 2166453), (10692, 1925736), (11664, 1765258), (14256, 1444302), (16038, 1283824), (21384, 962868), (23328, 882629), (28512, 722151), (32076, 641912), (42768, 481434), (64152, 320956), (80239, 256608), (85536, 240717), (128304, 160478)]