314857872

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10771}}^1$

素因数の和:10821

約数の個数: 120

約数和(自身を含む): 1041867840

約数和(自身を除く): 727009968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 1008, 1044, 1218, 1392, 1624, 1827, 2088, 2436, 3248, 3654, 4176, 4872, 7308, 9744, 10771, 14616, 21542, 29232, 32313, 43084, 64626, 75397, 86168, 96939, 129252, 150794, 172336, 193878, 226191, 258504, 301588, 312359, 387756, 452382, 517008, 603176, 624718, 678573, 775512, 904764, 937077, 1206352, 1249436, 1357146, 1551024, 1809528, 1874154, 2186513, 2498872, 2714292, 2811231, 3619056, 3748308, 4373026, 4997744, 5428584, 5622462, 6559539, 7496616, 8746052, 10857168, 11244924, 13119078, 14993232, 17492104, 19678617, 22489848, 26238156, 34984208, 39357234, 44979696, 52476312, 78714468, 104952624, 157428936, 314857872]

約数ペア:

[(1, 314857872), (2, 157428936), (3, 104952624), (4, 78714468), (6, 52476312), (7, 44979696), (8, 39357234), (9, 34984208), (12, 26238156), (14, 22489848), (16, 19678617), (18, 17492104), (21, 14993232), (24, 13119078), (28, 11244924), (29, 10857168), (36, 8746052), (42, 7496616), (48, 6559539), (56, 5622462), (58, 5428584), (63, 4997744), (72, 4373026), (84, 3748308), (87, 3619056), (112, 2811231), (116, 2714292), (126, 2498872), (144, 2186513), (168, 1874154), (174, 1809528), (203, 1551024), (232, 1357146), (252, 1249436), (261, 1206352), (336, 937077), (348, 904764), (406, 775512), (464, 678573), (504, 624718), (522, 603176), (609, 517008), (696, 452382), (812, 387756), (1008, 312359), (1044, 301588), (1218, 258504), (1392, 226191), (1624, 193878), (1827, 172336), (2088, 150794), (2436, 129252), (3248, 96939), (3654, 86168), (4176, 75397), (4872, 64626), (7308, 43084), (9744, 32313), (10771, 29232), (14616, 21542)]