839897856

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{17359}}^1$

素因数の和:17391

約数の個数: 144

約数和(自身を含む): 2838707200

約数和(自身を除く): 1998809344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6912, 8064, 12096, 16128, 17359, 24192, 34718, 48384, 52077, 69436, 104154, 121513, 138872, 156231, 208308, 243026, 277744, 312462, 364539, 416616, 468693, 486052, 555488, 624924, 729078, 833232, 937386, 972104, 1093617, 1110976, 1249848, 1458156, 1666464, 1874772, 1944208, 2187234, 2221952, 2499696, 2916312, 3280851, 3332928, 3749544, 3888416, 4374468, 4443904, 4999392, 5832624, 6561702, 6665856, 7499088, 7776832, 8748936, 9998784, 11665248, 13123404, 13331712, 14998176, 15553664, 17497872, 19997568, 23330496, 26246808, 29996352, 31107328, 34995744, 39995136, 46660992, 52493616, 59992704, 69991488, 93321984, 104987232, 119985408, 139982976, 209974464, 279965952, 419948928, 839897856]

約数ペア:

[(1, 839897856), (2, 419948928), (3, 279965952), (4, 209974464), (6, 139982976), (7, 119985408), (8, 104987232), (9, 93321984), (12, 69991488), (14, 59992704), (16, 52493616), (18, 46660992), (21, 39995136), (24, 34995744), (27, 31107328), (28, 29996352), (32, 26246808), (36, 23330496), (42, 19997568), (48, 17497872), (54, 15553664), (56, 14998176), (63, 13331712), (64, 13123404), (72, 11665248), (84, 9998784), (96, 8748936), (108, 7776832), (112, 7499088), (126, 6665856), (128, 6561702), (144, 5832624), (168, 4999392), (189, 4443904), (192, 4374468), (216, 3888416), (224, 3749544), (252, 3332928), (256, 3280851), (288, 2916312), (336, 2499696), (378, 2221952), (384, 2187234), (432, 1944208), (448, 1874772), (504, 1666464), (576, 1458156), (672, 1249848), (756, 1110976), (768, 1093617), (864, 972104), (896, 937386), (1008, 833232), (1152, 729078), (1344, 624924), (1512, 555488), (1728, 486052), (1792, 468693), (2016, 416616), (2304, 364539), (2688, 312462), (3024, 277744), (3456, 243026), (4032, 208308), (5376, 156231), (6048, 138872), (6912, 121513), (8064, 104154), (12096, 69436), (16128, 52077), (17359, 48384), (24192, 34718)]