827808768

素因数分解:

$2^{10}\times 3^3\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:487

約数の個数: 176

約数和(自身を含む): 2489152000

約数和(自身を除く): 1661343232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 96, 108, 128, 144, 158, 192, 216, 237, 256, 288, 316, 379, 384, 432, 474, 512, 576, 632, 711, 758, 768, 864, 948, 1024, 1137, 1152, 1264, 1422, 1516, 1536, 1728, 1896, 2133, 2274, 2304, 2528, 2844, 3032, 3072, 3411, 3456, 3792, 4266, 4548, 4608, 5056, 5688, 6064, 6822, 6912, 7584, 8532, 9096, 9216, 10112, 10233, 11376, 12128, 13644, 13824, 15168, 17064, 18192, 20224, 20466, 22752, 24256, 27288, 27648, 29941, 30336, 34128, 36384, 40448, 40932, 45504, 48512, 54576, 59882, 60672, 68256, 72768, 80896, 81864, 89823, 91008, 97024, 109152, 119764, 121344, 136512, 145536, 163728, 179646, 182016, 194048, 218304, 239528, 242688, 269469, 273024, 291072, 327456, 359292, 364032, 388096, 436608, 479056, 538938, 546048, 582144, 654912, 718584, 728064, 808407, 873216, 958112, 1077876, 1092096, 1164288, 1309824, 1437168, 1616814, 1746432, 1916224, 2155752, 2184192, 2619648, 2874336, 3233628, 3492864, 3832448, 4311504, 5239296, 5748672, 6467256, 7664896, 8623008, 10478592, 11497344, 12934512, 15329792, 17246016, 22994688, 25869024, 30659584, 34492032, 45989376, 51738048, 68984064, 91978752, 103476096, 137968128, 206952192, 275936256, 413904384, 827808768]

約数ペア:

[(1, 827808768), (2, 413904384), (3, 275936256), (4, 206952192), (6, 137968128), (8, 103476096), (9, 91978752), (12, 68984064), (16, 51738048), (18, 45989376), (24, 34492032), (27, 30659584), (32, 25869024), (36, 22994688), (48, 17246016), (54, 15329792), (64, 12934512), (72, 11497344), (79, 10478592), (96, 8623008), (108, 7664896), (128, 6467256), (144, 5748672), (158, 5239296), (192, 4311504), (216, 3832448), (237, 3492864), (256, 3233628), (288, 2874336), (316, 2619648), (379, 2184192), (384, 2155752), (432, 1916224), (474, 1746432), (512, 1616814), (576, 1437168), (632, 1309824), (711, 1164288), (758, 1092096), (768, 1077876), (864, 958112), (948, 873216), (1024, 808407), (1137, 728064), (1152, 718584), (1264, 654912), (1422, 582144), (1516, 546048), (1536, 538938), (1728, 479056), (1896, 436608), (2133, 388096), (2274, 364032), (2304, 359292), (2528, 327456), (2844, 291072), (3032, 273024), (3072, 269469), (3411, 242688), (3456, 239528), (3792, 218304), (4266, 194048), (4548, 182016), (4608, 179646), (5056, 163728), (5688, 145536), (6064, 136512), (6822, 121344), (6912, 119764), (7584, 109152), (8532, 97024), (9096, 91008), (9216, 89823), (10112, 81864), (10233, 80896), (11376, 72768), (12128, 68256), (13644, 60672), (13824, 59882), (15168, 54576), (17064, 48512), (18192, 45504), (20224, 40932), (20466, 40448), (22752, 36384), (24256, 34128), (27288, 30336), (27648, 29941)]