1189744128

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:277

約数の個数: 240

約数和(自身を含む): 3676907520

約数和(自身を除く): 2487163392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 107, 114, 127, 128, 144, 152, 171, 192, 214, 228, 254, 256, 288, 304, 321, 342, 381, 384, 428, 456, 508, 512, 576, 608, 642, 684, 762, 768, 856, 912, 963, 1016, 1143, 1152, 1216, 1284, 1368, 1524, 1536, 1712, 1824, 1926, 2032, 2033, 2286, 2304, 2413, 2432, 2568, 2736, 3048, 3424, 3648, 3852, 4064, 4066, 4572, 4608, 4826, 4864, 5136, 5472, 6096, 6099, 6848, 7239, 7296, 7704, 8128, 8132, 9144, 9652, 9728, 10272, 10944, 12192, 12198, 13589, 13696, 14478, 14592, 15408, 16256, 16264, 18288, 18297, 19304, 20544, 21717, 21888, 24384, 24396, 27178, 27392, 28956, 29184, 30816, 32512, 32528, 36576, 36594, 38608, 40767, 41088, 43434, 43776, 48768, 48792, 54356, 54784, 57912, 61632, 65024, 65056, 73152, 73188, 77216, 81534, 82176, 86868, 87552, 97536, 97584, 108712, 115824, 122301, 123264, 130112, 146304, 146376, 154432, 163068, 164352, 173736, 195072, 195168, 217424, 231648, 244602, 246528, 258191, 260224, 292608, 292752, 308864, 326136, 347472, 390336, 434848, 463296, 489204, 493056, 516382, 520448, 585216, 585504, 617728, 652272, 694944, 774573, 780672, 869696, 926592, 978408, 1032764, 1040896, 1171008, 1235456, 1304544, 1389888, 1549146, 1561344, 1739392, 1853184, 1956816, 2065528, 2323719, 2342016, 2609088, 2779776, 3098292, 3122688, 3478784, 3706368, 3913632, 4131056, 4647438, 4684032, 5218176, 5559552, 6196584, 6957568, 7827264, 8262112, 9294876, 9368064, 10436352, 11119104, 12393168, 15654528, 16524224, 18589752, 20872704, 24786336, 31309056, 33048448, 37179504, 49572672, 62618112, 66096896, 74359008, 99145344, 132193792, 148718016, 198290688, 297436032, 396581376, 594872064, 1189744128]

約数ペア:

[(1, 1189744128), (2, 594872064), (3, 396581376), (4, 297436032), (6, 198290688), (8, 148718016), (9, 132193792), (12, 99145344), (16, 74359008), (18, 66096896), (19, 62618112), (24, 49572672), (32, 37179504), (36, 33048448), (38, 31309056), (48, 24786336), (57, 20872704), (64, 18589752), (72, 16524224), (76, 15654528), (96, 12393168), (107, 11119104), (114, 10436352), (127, 9368064), (128, 9294876), (144, 8262112), (152, 7827264), (171, 6957568), (192, 6196584), (214, 5559552), (228, 5218176), (254, 4684032), (256, 4647438), (288, 4131056), (304, 3913632), (321, 3706368), (342, 3478784), (381, 3122688), (384, 3098292), (428, 2779776), (456, 2609088), (508, 2342016), (512, 2323719), (576, 2065528), (608, 1956816), (642, 1853184), (684, 1739392), (762, 1561344), (768, 1549146), (856, 1389888), (912, 1304544), (963, 1235456), (1016, 1171008), (1143, 1040896), (1152, 1032764), (1216, 978408), (1284, 926592), (1368, 869696), (1524, 780672), (1536, 774573), (1712, 694944), (1824, 652272), (1926, 617728), (2032, 585504), (2033, 585216), (2286, 520448), (2304, 516382), (2413, 493056), (2432, 489204), (2568, 463296), (2736, 434848), (3048, 390336), (3424, 347472), (3648, 326136), (3852, 308864), (4064, 292752), (4066, 292608), (4572, 260224), (4608, 258191), (4826, 246528), (4864, 244602), (5136, 231648), (5472, 217424), (6096, 195168), (6099, 195072), (6848, 173736), (7239, 164352), (7296, 163068), (7704, 154432), (8128, 146376), (8132, 146304), (9144, 130112), (9652, 123264), (9728, 122301), (10272, 115824), (10944, 108712), (12192, 97584), (12198, 97536), (13589, 87552), (13696, 86868), (14478, 82176), (14592, 81534), (15408, 77216), (16256, 73188), (16264, 73152), (18288, 65056), (18297, 65024), (19304, 61632), (20544, 57912), (21717, 54784), (21888, 54356), (24384, 48792), (24396, 48768), (27178, 43776), (27392, 43434), (28956, 41088), (29184, 40767), (30816, 38608), (32512, 36594), (32528, 36576)]