258164928

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{3049}}^1$

素因数の和:3084

約数の個数: 168

約数和(自身を含む): 883158000

約数和(自身を除く): 624993072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 3024, 3049, 3136, 3528, 4032, 4704, 5292, 6048, 6098, 7056, 9147, 9408, 10584, 12096, 12196, 14112, 18294, 21168, 21343, 24392, 27441, 28224, 36588, 42336, 42686, 48784, 54882, 64029, 73176, 82323, 84672, 85372, 97568, 109764, 128058, 146352, 149401, 164646, 170744, 192087, 195136, 219528, 256116, 292704, 298802, 329292, 341488, 384174, 439056, 448203, 512232, 576261, 585408, 597604, 658584, 682976, 768348, 878112, 896406, 1024464, 1152522, 1195208, 1317168, 1344609, 1365952, 1536696, 1756224, 1792812, 2048928, 2305044, 2390416, 2634336, 2689218, 3073392, 3585624, 4033827, 4097856, 4610088, 4780832, 5268672, 5378436, 6146784, 7171248, 8067654, 9220176, 9561664, 10756872, 12293568, 14342496, 16135308, 18440352, 21513744, 28684992, 32270616, 36880704, 43027488, 64541232, 86054976, 129082464, 258164928]

約数ペア:

[(1, 258164928), (2, 129082464), (3, 86054976), (4, 64541232), (6, 43027488), (7, 36880704), (8, 32270616), (9, 28684992), (12, 21513744), (14, 18440352), (16, 16135308), (18, 14342496), (21, 12293568), (24, 10756872), (27, 9561664), (28, 9220176), (32, 8067654), (36, 7171248), (42, 6146784), (48, 5378436), (49, 5268672), (54, 4780832), (56, 4610088), (63, 4097856), (64, 4033827), (72, 3585624), (84, 3073392), (96, 2689218), (98, 2634336), (108, 2390416), (112, 2305044), (126, 2048928), (144, 1792812), (147, 1756224), (168, 1536696), (189, 1365952), (192, 1344609), (196, 1317168), (216, 1195208), (224, 1152522), (252, 1024464), (288, 896406), (294, 878112), (336, 768348), (378, 682976), (392, 658584), (432, 597604), (441, 585408), (448, 576261), (504, 512232), (576, 448203), (588, 439056), (672, 384174), (756, 341488), (784, 329292), (864, 298802), (882, 292704), (1008, 256116), (1176, 219528), (1323, 195136), (1344, 192087), (1512, 170744), (1568, 164646), (1728, 149401), (1764, 146352), (2016, 128058), (2352, 109764), (2646, 97568), (3024, 85372), (3049, 84672), (3136, 82323), (3528, 73176), (4032, 64029), (4704, 54882), (5292, 48784), (6048, 42686), (6098, 42336), (7056, 36588), (9147, 28224), (9408, 27441), (10584, 24392), (12096, 21343), (12196, 21168), (14112, 18294)]