1657998144

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23789}}^1$

素因数の和:23829

約数の個数: 126

約数和(自身を含む): 5223879570

約数和(自身を除く): 3565881426

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 132, 144, 176, 192, 198, 242, 264, 288, 352, 363, 396, 484, 528, 576, 704, 726, 792, 968, 1056, 1089, 1452, 1584, 1936, 2112, 2178, 2904, 3168, 3872, 4356, 5808, 6336, 7744, 8712, 11616, 17424, 23232, 23789, 34848, 47578, 69696, 71367, 95156, 142734, 190312, 214101, 261679, 285468, 380624, 428202, 523358, 570936, 761248, 785037, 856404, 1046716, 1141872, 1522496, 1570074, 1712808, 2093432, 2283744, 2355111, 2878469, 3140148, 3425616, 4186864, 4567488, 4710222, 5756938, 6280296, 6851232, 8373728, 8635407, 9420444, 11513876, 12560592, 13702464, 16747456, 17270814, 18840888, 23027752, 25121184, 25906221, 34541628, 37681776, 46055504, 50242368, 51812442, 69083256, 75363552, 92111008, 103624884, 138166512, 150727104, 184222016, 207249768, 276333024, 414499536, 552666048, 828999072, 1657998144]

約数ペア:

[(1, 1657998144), (2, 828999072), (3, 552666048), (4, 414499536), (6, 276333024), (8, 207249768), (9, 184222016), (11, 150727104), (12, 138166512), (16, 103624884), (18, 92111008), (22, 75363552), (24, 69083256), (32, 51812442), (33, 50242368), (36, 46055504), (44, 37681776), (48, 34541628), (64, 25906221), (66, 25121184), (72, 23027752), (88, 18840888), (96, 17270814), (99, 16747456), (121, 13702464), (132, 12560592), (144, 11513876), (176, 9420444), (192, 8635407), (198, 8373728), (242, 6851232), (264, 6280296), (288, 5756938), (352, 4710222), (363, 4567488), (396, 4186864), (484, 3425616), (528, 3140148), (576, 2878469), (704, 2355111), (726, 2283744), (792, 2093432), (968, 1712808), (1056, 1570074), (1089, 1522496), (1452, 1141872), (1584, 1046716), (1936, 856404), (2112, 785037), (2178, 761248), (2904, 570936), (3168, 523358), (3872, 428202), (4356, 380624), (5808, 285468), (6336, 261679), (7744, 214101), (8712, 190312), (11616, 142734), (17424, 95156), (23232, 71367), (23789, 69696), (34848, 47578)]