121925664

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:527

約数の個数: 144

約数和(自身を含む): 399567168

約数和(自身を除く): 277641504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 197, 224, 252, 288, 307, 336, 394, 504, 591, 614, 672, 788, 921, 1008, 1182, 1228, 1379, 1576, 1773, 1842, 2016, 2149, 2364, 2456, 2758, 2763, 3152, 3546, 3684, 4137, 4298, 4728, 4912, 5516, 5526, 6304, 6447, 7092, 7368, 8274, 8596, 9456, 9824, 11032, 11052, 12411, 12894, 14184, 14736, 16548, 17192, 18912, 19341, 22064, 22104, 24822, 25788, 28368, 29472, 33096, 34384, 38682, 44128, 44208, 49644, 51576, 56736, 60479, 66192, 68768, 77364, 88416, 99288, 103152, 120958, 132384, 154728, 181437, 198576, 206304, 241916, 309456, 362874, 397152, 423353, 483832, 544311, 618912, 725748, 846706, 967664, 1088622, 1270059, 1451496, 1693412, 1935328, 2177244, 2540118, 2902992, 3386824, 3810177, 4354488, 5080236, 5805984, 6773648, 7620354, 8708976, 10160472, 13547296, 15240708, 17417952, 20320944, 30481416, 40641888, 60962832, 121925664]

約数ペア:

[(1, 121925664), (2, 60962832), (3, 40641888), (4, 30481416), (6, 20320944), (7, 17417952), (8, 15240708), (9, 13547296), (12, 10160472), (14, 8708976), (16, 7620354), (18, 6773648), (21, 5805984), (24, 5080236), (28, 4354488), (32, 3810177), (36, 3386824), (42, 2902992), (48, 2540118), (56, 2177244), (63, 1935328), (72, 1693412), (84, 1451496), (96, 1270059), (112, 1088622), (126, 967664), (144, 846706), (168, 725748), (197, 618912), (224, 544311), (252, 483832), (288, 423353), (307, 397152), (336, 362874), (394, 309456), (504, 241916), (591, 206304), (614, 198576), (672, 181437), (788, 154728), (921, 132384), (1008, 120958), (1182, 103152), (1228, 99288), (1379, 88416), (1576, 77364), (1773, 68768), (1842, 66192), (2016, 60479), (2149, 56736), (2364, 51576), (2456, 49644), (2758, 44208), (2763, 44128), (3152, 38682), (3546, 34384), (3684, 33096), (4137, 29472), (4298, 28368), (4728, 25788), (4912, 24822), (5516, 22104), (5526, 22064), (6304, 19341), (6447, 18912), (7092, 17192), (7368, 16548), (8274, 14736), (8596, 14184), (9456, 12894), (9824, 12411), (11032, 11052)]