254382912

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{9013}}^1$

素因数の和:9045

約数の個数: 126

約数和(自身を含む): 848280498

約数和(自身を除く): 593897586

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1176, 1344, 1568, 1764, 2016, 2352, 3136, 3528, 4032, 4704, 7056, 9013, 9408, 14112, 18026, 27039, 28224, 36052, 54078, 63091, 72104, 81117, 108156, 126182, 144208, 162234, 189273, 216312, 252364, 288416, 324468, 378546, 432624, 441637, 504728, 567819, 576832, 648936, 757092, 865248, 883274, 1009456, 1135638, 1297872, 1324911, 1514184, 1730496, 1766548, 2018912, 2271276, 2595744, 2649822, 3028368, 3533096, 3974733, 4037824, 4542552, 5191488, 5299644, 6056736, 7066192, 7949466, 9085104, 10599288, 12113472, 14132384, 15898932, 18170208, 21198576, 28264768, 31797864, 36340416, 42397152, 63595728, 84794304, 127191456, 254382912]

約数ペア:

[(1, 254382912), (2, 127191456), (3, 84794304), (4, 63595728), (6, 42397152), (7, 36340416), (8, 31797864), (9, 28264768), (12, 21198576), (14, 18170208), (16, 15898932), (18, 14132384), (21, 12113472), (24, 10599288), (28, 9085104), (32, 7949466), (36, 7066192), (42, 6056736), (48, 5299644), (49, 5191488), (56, 4542552), (63, 4037824), (64, 3974733), (72, 3533096), (84, 3028368), (96, 2649822), (98, 2595744), (112, 2271276), (126, 2018912), (144, 1766548), (147, 1730496), (168, 1514184), (192, 1324911), (196, 1297872), (224, 1135638), (252, 1009456), (288, 883274), (294, 865248), (336, 757092), (392, 648936), (441, 576832), (448, 567819), (504, 504728), (576, 441637), (588, 432624), (672, 378546), (784, 324468), (882, 288416), (1008, 252364), (1176, 216312), (1344, 189273), (1568, 162234), (1764, 144208), (2016, 126182), (2352, 108156), (3136, 81117), (3528, 72104), (4032, 63091), (4704, 54078), (7056, 36052), (9013, 28224), (9408, 27039), (14112, 18026)]