644114304

素因数分解:

$2^7\times 3^2\times {\mathrm{373}}^1\times {\mathrm{1499}}^1$

素因数の和:1892

約数の個数: 96

約数和(自身を含む): 1859715000

約数和(自身を除く): 1215600696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 373, 384, 576, 746, 1119, 1152, 1492, 1499, 2238, 2984, 2998, 3357, 4476, 4497, 5968, 5996, 6714, 8952, 8994, 11936, 11992, 13428, 13491, 17904, 17988, 23872, 23984, 26856, 26982, 35808, 35976, 47744, 47968, 53712, 53964, 71616, 71952, 95936, 107424, 107928, 143232, 143904, 191872, 214848, 215856, 287808, 429696, 431712, 559127, 575616, 863424, 1118254, 1677381, 1726848, 2236508, 3354762, 4473016, 5032143, 6709524, 8946032, 10064286, 13419048, 17892064, 20128572, 26838096, 35784128, 40257144, 53676192, 71568256, 80514288, 107352384, 161028576, 214704768, 322057152, 644114304]

約数ペア:

[(1, 644114304), (2, 322057152), (3, 214704768), (4, 161028576), (6, 107352384), (8, 80514288), (9, 71568256), (12, 53676192), (16, 40257144), (18, 35784128), (24, 26838096), (32, 20128572), (36, 17892064), (48, 13419048), (64, 10064286), (72, 8946032), (96, 6709524), (128, 5032143), (144, 4473016), (192, 3354762), (288, 2236508), (373, 1726848), (384, 1677381), (576, 1118254), (746, 863424), (1119, 575616), (1152, 559127), (1492, 431712), (1499, 429696), (2238, 287808), (2984, 215856), (2998, 214848), (3357, 191872), (4476, 143904), (4497, 143232), (5968, 107928), (5996, 107424), (6714, 95936), (8952, 71952), (8994, 71616), (11936, 53964), (11992, 53712), (13428, 47968), (13491, 47744), (17904, 35976), (17988, 35808), (23872, 26982), (23984, 26856)]