16473405952

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{24137}}^1$

素因数の和:24229

約数の個数: 80

約数和(自身を含む): 34767988992

約数和(自身を除く): 18294583040

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 64, 86, 124, 128, 172, 248, 256, 344, 496, 512, 688, 992, 1333, 1376, 1984, 2666, 2752, 3968, 5332, 5504, 7936, 10664, 11008, 15872, 21328, 22016, 24137, 42656, 48274, 85312, 96548, 170624, 193096, 341248, 386192, 682496, 748247, 772384, 1037891, 1496494, 1544768, 2075782, 2992988, 3089536, 4151564, 5985976, 6179072, 8303128, 11971952, 12358144, 16606256, 23943904, 32174621, 33212512, 47887808, 64349242, 66425024, 95775616, 128698484, 132850048, 191551232, 257396968, 265700096, 383102464, 514793936, 531400192, 1029587872, 2059175744, 4118351488, 8236702976, 16473405952]

約数ペア:

[(1, 16473405952), (2, 8236702976), (4, 4118351488), (8, 2059175744), (16, 1029587872), (31, 531400192), (32, 514793936), (43, 383102464), (62, 265700096), (64, 257396968), (86, 191551232), (124, 132850048), (128, 128698484), (172, 95775616), (248, 66425024), (256, 64349242), (344, 47887808), (496, 33212512), (512, 32174621), (688, 23943904), (992, 16606256), (1333, 12358144), (1376, 11971952), (1984, 8303128), (2666, 6179072), (2752, 5985976), (3968, 4151564), (5332, 3089536), (5504, 2992988), (7936, 2075782), (10664, 1544768), (11008, 1496494), (15872, 1037891), (21328, 772384), (22016, 748247), (24137, 682496), (42656, 386192), (48274, 341248), (85312, 193096), (96548, 170624)]