20166659856

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{229961}}^1$

素因数の和:230014

約数の個数: 160

約数和(自身を含む): 68436691200

約数和(自身を除く): 48270031344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 36, 42, 48, 54, 56, 58, 63, 72, 84, 87, 108, 112, 116, 126, 144, 168, 174, 189, 203, 216, 232, 252, 261, 336, 348, 378, 406, 432, 464, 504, 522, 609, 696, 756, 783, 812, 1008, 1044, 1218, 1392, 1512, 1566, 1624, 1827, 2088, 2436, 3024, 3132, 3248, 3654, 4176, 4872, 5481, 6264, 7308, 9744, 10962, 12528, 14616, 21924, 29232, 43848, 87696, 229961, 459922, 689883, 919844, 1379766, 1609727, 1839688, 2069649, 2759532, 3219454, 3679376, 4139298, 4829181, 5519064, 6208947, 6438908, 6668869, 8278596, 9658362, 11038128, 12417894, 12877816, 13337738, 14487543, 16557192, 19316724, 20006607, 24835788, 25755632, 26675476, 28975086, 33114384, 38633448, 40013214, 43462629, 46682083, 49671576, 53350952, 57950172, 60019821, 77266896, 80026428, 86925258, 93364166, 99343152, 106701904, 115900344, 120039642, 140046249, 160052856, 173850516, 180059463, 186728332, 231800688, 240079284, 280092498, 320105712, 347701032, 360118926, 373456664, 420138747, 480158568, 560184996, 695402064, 720237852, 746913328, 840277494, 960317136, 1120369992, 1260416241, 1440475704, 1680554988, 2240739984, 2520832482, 2880951408, 3361109976, 5041664964, 6722219952, 10083329928, 20166659856]

約数ペア:

[(1, 20166659856), (2, 10083329928), (3, 6722219952), (4, 5041664964), (6, 3361109976), (7, 2880951408), (8, 2520832482), (9, 2240739984), (12, 1680554988), (14, 1440475704), (16, 1260416241), (18, 1120369992), (21, 960317136), (24, 840277494), (27, 746913328), (28, 720237852), (29, 695402064), (36, 560184996), (42, 480158568), (48, 420138747), (54, 373456664), (56, 360118926), (58, 347701032), (63, 320105712), (72, 280092498), (84, 240079284), (87, 231800688), (108, 186728332), (112, 180059463), (116, 173850516), (126, 160052856), (144, 140046249), (168, 120039642), (174, 115900344), (189, 106701904), (203, 99343152), (216, 93364166), (232, 86925258), (252, 80026428), (261, 77266896), (336, 60019821), (348, 57950172), (378, 53350952), (406, 49671576), (432, 46682083), (464, 43462629), (504, 40013214), (522, 38633448), (609, 33114384), (696, 28975086), (756, 26675476), (783, 25755632), (812, 24835788), (1008, 20006607), (1044, 19316724), (1218, 16557192), (1392, 14487543), (1512, 13337738), (1566, 12877816), (1624, 12417894), (1827, 11038128), (2088, 9658362), (2436, 8278596), (3024, 6668869), (3132, 6438908), (3248, 6208947), (3654, 5519064), (4176, 4829181), (4872, 4139298), (5481, 3679376), (6264, 3219454), (7308, 2759532), (9744, 2069649), (10962, 1839688), (12528, 1609727), (14616, 1379766), (21924, 919844), (29232, 689883), (43848, 459922), (87696, 229961)]