1656612864

素因数分解:

$2^{11}\times 3^3\times {\mathrm{29959}}^1$

素因数の和:29990

約数の個数: 96

約数和(自身を含む): 4907448000

約数和(自身を除く): 3250835136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2048, 2304, 3072, 3456, 4608, 6144, 6912, 9216, 13824, 18432, 27648, 29959, 55296, 59918, 89877, 119836, 179754, 239672, 269631, 359508, 479344, 539262, 719016, 808893, 958688, 1078524, 1438032, 1617786, 1917376, 2157048, 2876064, 3235572, 3834752, 4314096, 5752128, 6471144, 7669504, 8628192, 11504256, 12942288, 15339008, 17256384, 23008512, 25884576, 30678016, 34512768, 46017024, 51769152, 61356032, 69025536, 92034048, 103538304, 138051072, 184068096, 207076608, 276102144, 414153216, 552204288, 828306432, 1656612864]

約数ペア:

[(1, 1656612864), (2, 828306432), (3, 552204288), (4, 414153216), (6, 276102144), (8, 207076608), (9, 184068096), (12, 138051072), (16, 103538304), (18, 92034048), (24, 69025536), (27, 61356032), (32, 51769152), (36, 46017024), (48, 34512768), (54, 30678016), (64, 25884576), (72, 23008512), (96, 17256384), (108, 15339008), (128, 12942288), (144, 11504256), (192, 8628192), (216, 7669504), (256, 6471144), (288, 5752128), (384, 4314096), (432, 3834752), (512, 3235572), (576, 2876064), (768, 2157048), (864, 1917376), (1024, 1617786), (1152, 1438032), (1536, 1078524), (1728, 958688), (2048, 808893), (2304, 719016), (3072, 539262), (3456, 479344), (4608, 359508), (6144, 269631), (6912, 239672), (9216, 179754), (13824, 119836), (18432, 89877), (27648, 59918), (29959, 55296)]