20659323456

素因数分解:

$2^6\times 3^6\times {\mathrm{29}}^1\times {\mathrm{15269}}^1$

素因数の和:15328

約数の個数: 196

約数和(自身を含む): 63589319100

約数和(自身を除く): 42929995644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 144, 162, 174, 192, 216, 232, 243, 261, 288, 324, 348, 432, 464, 486, 522, 576, 648, 696, 729, 783, 864, 928, 972, 1044, 1296, 1392, 1458, 1566, 1728, 1856, 1944, 2088, 2349, 2592, 2784, 2916, 3132, 3888, 4176, 4698, 5184, 5568, 5832, 6264, 7047, 7776, 8352, 9396, 11664, 12528, 14094, 15269, 15552, 16704, 18792, 21141, 23328, 25056, 28188, 30538, 37584, 42282, 45807, 46656, 50112, 56376, 61076, 75168, 84564, 91614, 112752, 122152, 137421, 150336, 169128, 183228, 225504, 244304, 274842, 338256, 366456, 412263, 442801, 451008, 488608, 549684, 676512, 732912, 824526, 885602, 977216, 1099368, 1236789, 1328403, 1353024, 1465824, 1649052, 1771204, 2198736, 2473578, 2656806, 2931648, 3298104, 3542408, 3710367, 3985209, 4397472, 4947156, 5313612, 6596208, 7084816, 7420734, 7970418, 8794944, 9894312, 10627224, 11131101, 11955627, 13192416, 14169632, 14841468, 15940836, 19788624, 21254448, 22262202, 23911254, 26384832, 28339264, 29682936, 31881672, 35866881, 39577248, 42508896, 44524404, 47822508, 59365872, 63763344, 71733762, 79154496, 85017792, 89048808, 95645016, 107600643, 118731744, 127526688, 143467524, 178097616, 191290032, 215201286, 237463488, 255053376, 286935048, 322801929, 356195232, 382580064, 430402572, 573870096, 645603858, 712390464, 765160128, 860805144, 1147740192, 1291207716, 1721610288, 2295480384, 2582415432, 3443220576, 5164830864, 6886441152, 10329661728, 20659323456]

約数ペア:

[(1, 20659323456), (2, 10329661728), (3, 6886441152), (4, 5164830864), (6, 3443220576), (8, 2582415432), (9, 2295480384), (12, 1721610288), (16, 1291207716), (18, 1147740192), (24, 860805144), (27, 765160128), (29, 712390464), (32, 645603858), (36, 573870096), (48, 430402572), (54, 382580064), (58, 356195232), (64, 322801929), (72, 286935048), (81, 255053376), (87, 237463488), (96, 215201286), (108, 191290032), (116, 178097616), (144, 143467524), (162, 127526688), (174, 118731744), (192, 107600643), (216, 95645016), (232, 89048808), (243, 85017792), (261, 79154496), (288, 71733762), (324, 63763344), (348, 59365872), (432, 47822508), (464, 44524404), (486, 42508896), (522, 39577248), (576, 35866881), (648, 31881672), (696, 29682936), (729, 28339264), (783, 26384832), (864, 23911254), (928, 22262202), (972, 21254448), (1044, 19788624), (1296, 15940836), (1392, 14841468), (1458, 14169632), (1566, 13192416), (1728, 11955627), (1856, 11131101), (1944, 10627224), (2088, 9894312), (2349, 8794944), (2592, 7970418), (2784, 7420734), (2916, 7084816), (3132, 6596208), (3888, 5313612), (4176, 4947156), (4698, 4397472), (5184, 3985209), (5568, 3710367), (5832, 3542408), (6264, 3298104), (7047, 2931648), (7776, 2656806), (8352, 2473578), (9396, 2198736), (11664, 1771204), (12528, 1649052), (14094, 1465824), (15269, 1353024), (15552, 1328403), (16704, 1236789), (18792, 1099368), (21141, 977216), (23328, 885602), (25056, 824526), (28188, 732912), (30538, 676512), (37584, 549684), (42282, 488608), (45807, 451008), (46656, 442801), (50112, 412263), (56376, 366456), (61076, 338256), (75168, 274842), (84564, 244304), (91614, 225504), (112752, 183228), (122152, 169128), (137421, 150336)]