857913432576

素因数分解:

$2^9\times 3^1\times {\mathrm{157}}^1\times {\mathrm{3557563}}^1$

素因数の和:3557741

約数の個数: 80

約数和(自身を含む): 2300093198304

約数和(自身を除く): 1442179765728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 256, 314, 384, 471, 512, 628, 768, 942, 1256, 1536, 1884, 2512, 3768, 5024, 7536, 10048, 15072, 20096, 30144, 40192, 60288, 80384, 120576, 241152, 3557563, 7115126, 10672689, 14230252, 21345378, 28460504, 42690756, 56921008, 85381512, 113842016, 170763024, 227684032, 341526048, 455368064, 558537391, 683052096, 910736128, 1117074782, 1366104192, 1675612173, 1821472256, 2234149564, 2732208384, 3351224346, 4468299128, 5464416768, 6702448692, 8936598256, 13404897384, 17873196512, 26809794768, 35746393024, 53619589536, 71492786048, 107239179072, 142985572096, 214478358144, 285971144192, 428956716288, 857913432576]

約数ペア:

[(1, 857913432576), (2, 428956716288), (3, 285971144192), (4, 214478358144), (6, 142985572096), (8, 107239179072), (12, 71492786048), (16, 53619589536), (24, 35746393024), (32, 26809794768), (48, 17873196512), (64, 13404897384), (96, 8936598256), (128, 6702448692), (157, 5464416768), (192, 4468299128), (256, 3351224346), (314, 2732208384), (384, 2234149564), (471, 1821472256), (512, 1675612173), (628, 1366104192), (768, 1117074782), (942, 910736128), (1256, 683052096), (1536, 558537391), (1884, 455368064), (2512, 341526048), (3768, 227684032), (5024, 170763024), (7536, 113842016), (10048, 85381512), (15072, 56921008), (20096, 42690756), (30144, 28460504), (40192, 21345378), (60288, 14230252), (80384, 10672689), (120576, 7115126), (241152, 3557563)]