520245936

素因数分解:

$2^4\times 3^3\times 7^3\times {\mathrm{3511}}^1$

素因数の和:3549

約数の個数: 160

約数和(自身を含む): 1741952000

約数和(自身を除く): 1221706064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 343, 378, 392, 432, 441, 504, 588, 686, 756, 784, 882, 1008, 1029, 1176, 1323, 1372, 1512, 1764, 2058, 2352, 2646, 2744, 3024, 3087, 3511, 3528, 4116, 5292, 5488, 6174, 7022, 7056, 8232, 9261, 10533, 10584, 12348, 14044, 16464, 18522, 21066, 21168, 24577, 24696, 28088, 31599, 37044, 42132, 49154, 49392, 56176, 63198, 73731, 74088, 84264, 94797, 98308, 126396, 147462, 148176, 168528, 172039, 189594, 196616, 221193, 252792, 294924, 344078, 379188, 393232, 442386, 505584, 516117, 589848, 663579, 688156, 758376, 884772, 1032234, 1179696, 1204273, 1327158, 1376312, 1516752, 1548351, 1769544, 2064468, 2408546, 2654316, 2752624, 3096702, 3539088, 3612819, 4128936, 4645053, 4817092, 5308632, 6193404, 7225638, 8257872, 9290106, 9634184, 10617264, 10838457, 12386808, 14451276, 18580212, 19268368, 21676914, 24773616, 28902552, 32515371, 37160424, 43353828, 57805104, 65030742, 74320848, 86707656, 130061484, 173415312, 260122968, 520245936]

約数ペア:

[(1, 520245936), (2, 260122968), (3, 173415312), (4, 130061484), (6, 86707656), (7, 74320848), (8, 65030742), (9, 57805104), (12, 43353828), (14, 37160424), (16, 32515371), (18, 28902552), (21, 24773616), (24, 21676914), (27, 19268368), (28, 18580212), (36, 14451276), (42, 12386808), (48, 10838457), (49, 10617264), (54, 9634184), (56, 9290106), (63, 8257872), (72, 7225638), (84, 6193404), (98, 5308632), (108, 4817092), (112, 4645053), (126, 4128936), (144, 3612819), (147, 3539088), (168, 3096702), (189, 2752624), (196, 2654316), (216, 2408546), (252, 2064468), (294, 1769544), (336, 1548351), (343, 1516752), (378, 1376312), (392, 1327158), (432, 1204273), (441, 1179696), (504, 1032234), (588, 884772), (686, 758376), (756, 688156), (784, 663579), (882, 589848), (1008, 516117), (1029, 505584), (1176, 442386), (1323, 393232), (1372, 379188), (1512, 344078), (1764, 294924), (2058, 252792), (2352, 221193), (2646, 196616), (2744, 189594), (3024, 172039), (3087, 168528), (3511, 148176), (3528, 147462), (4116, 126396), (5292, 98308), (5488, 94797), (6174, 84264), (7022, 74088), (7056, 73731), (8232, 63198), (9261, 56176), (10533, 49392), (10584, 49154), (12348, 42132), (14044, 37044), (16464, 31599), (18522, 28088), (21066, 24696), (21168, 24577)]