854981568

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{23561}}^1$

素因数の和:23592

約数の個数: 140

約数和(自身を含む): 2896618032

約数和(自身を除く): 2041636464

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, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 4032, 4536, 5184, 6048, 9072, 12096, 18144, 23561, 36288, 47122, 70683, 94244, 141366, 164927, 188488, 212049, 282732, 329854, 376976, 424098, 494781, 565464, 636147, 659708, 753952, 848196, 989562, 1130928, 1272294, 1319416, 1484343, 1507904, 1696392, 1908441, 1979124, 2261856, 2544588, 2638832, 2968686, 3392784, 3816882, 3958248, 4453029, 4523712, 5089176, 5277664, 5937372, 6785568, 7633764, 7916496, 8906058, 10178352, 10555328, 11874744, 13359087, 13571136, 15267528, 15832992, 17812116, 20356704, 23749488, 26718174, 30535056, 31665984, 35624232, 40713408, 47498976, 53436348, 61070112, 71248464, 94997952, 106872696, 122140224, 142496928, 213745392, 284993856, 427490784, 854981568]

約数ペア:

[(1, 854981568), (2, 427490784), (3, 284993856), (4, 213745392), (6, 142496928), (7, 122140224), (8, 106872696), (9, 94997952), (12, 71248464), (14, 61070112), (16, 53436348), (18, 47498976), (21, 40713408), (24, 35624232), (27, 31665984), (28, 30535056), (32, 26718174), (36, 23749488), (42, 20356704), (48, 17812116), (54, 15832992), (56, 15267528), (63, 13571136), (64, 13359087), (72, 11874744), (81, 10555328), (84, 10178352), (96, 8906058), (108, 7916496), (112, 7633764), (126, 6785568), (144, 5937372), (162, 5277664), (168, 5089176), (189, 4523712), (192, 4453029), (216, 3958248), (224, 3816882), (252, 3392784), (288, 2968686), (324, 2638832), (336, 2544588), (378, 2261856), (432, 1979124), (448, 1908441), (504, 1696392), (567, 1507904), (576, 1484343), (648, 1319416), (672, 1272294), (756, 1130928), (864, 989562), (1008, 848196), (1134, 753952), (1296, 659708), (1344, 636147), (1512, 565464), (1728, 494781), (2016, 424098), (2268, 376976), (2592, 329854), (3024, 282732), (4032, 212049), (4536, 188488), (5184, 164927), (6048, 141366), (9072, 94244), (12096, 70683), (18144, 47122), (23561, 36288)]