262306944

素因数分解:

$2^7\times 3^3\times {\mathrm{71}}^1\times {\mathrm{1069}}^1$

素因数の和:1163

約数の個数: 128

約数和(自身を含む): 785808000

約数和(自身を除く): 523501056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 96, 108, 128, 142, 144, 192, 213, 216, 284, 288, 384, 426, 432, 568, 576, 639, 852, 864, 1069, 1136, 1152, 1278, 1704, 1728, 1917, 2138, 2272, 2556, 3207, 3408, 3456, 3834, 4276, 4544, 5112, 6414, 6816, 7668, 8552, 9088, 9621, 10224, 12828, 13632, 15336, 17104, 19242, 20448, 25656, 27264, 28863, 30672, 34208, 38484, 40896, 51312, 57726, 61344, 68416, 75899, 76968, 81792, 102624, 115452, 122688, 136832, 151798, 153936, 205248, 227697, 230904, 245376, 303596, 307872, 410496, 455394, 461808, 607192, 615744, 683091, 910788, 923616, 1214384, 1231488, 1366182, 1821576, 1847232, 2049273, 2428768, 2732364, 3643152, 3694464, 4098546, 4857536, 5464728, 7286304, 8197092, 9715072, 10929456, 14572608, 16394184, 21858912, 29145216, 32788368, 43717824, 65576736, 87435648, 131153472, 262306944]

約数ペア:

[(1, 262306944), (2, 131153472), (3, 87435648), (4, 65576736), (6, 43717824), (8, 32788368), (9, 29145216), (12, 21858912), (16, 16394184), (18, 14572608), (24, 10929456), (27, 9715072), (32, 8197092), (36, 7286304), (48, 5464728), (54, 4857536), (64, 4098546), (71, 3694464), (72, 3643152), (96, 2732364), (108, 2428768), (128, 2049273), (142, 1847232), (144, 1821576), (192, 1366182), (213, 1231488), (216, 1214384), (284, 923616), (288, 910788), (384, 683091), (426, 615744), (432, 607192), (568, 461808), (576, 455394), (639, 410496), (852, 307872), (864, 303596), (1069, 245376), (1136, 230904), (1152, 227697), (1278, 205248), (1704, 153936), (1728, 151798), (1917, 136832), (2138, 122688), (2272, 115452), (2556, 102624), (3207, 81792), (3408, 76968), (3456, 75899), (3834, 68416), (4276, 61344), (4544, 57726), (5112, 51312), (6414, 40896), (6816, 38484), (7668, 34208), (8552, 30672), (9088, 28863), (9621, 27264), (10224, 25656), (12828, 20448), (13632, 19242), (15336, 17104)]