755142144

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{15859}}^1$

素因数の和:15911

約数の個数: 80

約数和(自身を含む): 2076771840

約数和(自身を除く): 1321629696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1488, 1536, 1984, 2976, 3968, 5952, 7936, 11904, 15859, 15872, 23808, 31718, 47577, 47616, 63436, 95154, 126872, 190308, 253744, 380616, 491629, 507488, 761232, 983258, 1014976, 1474887, 1522464, 1966516, 2029952, 2949774, 3044928, 3933032, 4059904, 5899548, 6089856, 7866064, 8119808, 11799096, 12179712, 15732128, 23598192, 24359424, 31464256, 47196384, 62928512, 94392768, 125857024, 188785536, 251714048, 377571072, 755142144]

約数ペア:

[(1, 755142144), (2, 377571072), (3, 251714048), (4, 188785536), (6, 125857024), (8, 94392768), (12, 62928512), (16, 47196384), (24, 31464256), (31, 24359424), (32, 23598192), (48, 15732128), (62, 12179712), (64, 11799096), (93, 8119808), (96, 7866064), (124, 6089856), (128, 5899548), (186, 4059904), (192, 3933032), (248, 3044928), (256, 2949774), (372, 2029952), (384, 1966516), (496, 1522464), (512, 1474887), (744, 1014976), (768, 983258), (992, 761232), (1488, 507488), (1536, 491629), (1984, 380616), (2976, 253744), (3968, 190308), (5952, 126872), (7936, 95154), (11904, 63436), (15859, 47616), (15872, 47577), (23808, 31718)]