1655617536

素因数分解:

$2^{11}\times 3^3\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:489

約数の個数: 192

約数和(自身を含む): 4979520000

約数和(自身を除く): 3323902464

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, 2048, 2133, 2274, 2304, 2528, 2844, 3032, 3072, 3411, 3456, 3792, 4266, 4548, 4608, 5056, 5688, 6064, 6144, 6822, 6912, 7584, 8532, 9096, 9216, 10112, 10233, 11376, 12128, 13644, 13824, 15168, 17064, 18192, 18432, 20224, 20466, 22752, 24256, 27288, 27648, 29941, 30336, 34128, 36384, 40448, 40932, 45504, 48512, 54576, 55296, 59882, 60672, 68256, 72768, 80896, 81864, 89823, 91008, 97024, 109152, 119764, 121344, 136512, 145536, 161792, 163728, 179646, 182016, 194048, 218304, 239528, 242688, 269469, 273024, 291072, 327456, 359292, 364032, 388096, 436608, 479056, 485376, 538938, 546048, 582144, 654912, 718584, 728064, 776192, 808407, 873216, 958112, 1077876, 1092096, 1164288, 1309824, 1437168, 1456128, 1616814, 1746432, 1916224, 2155752, 2184192, 2328576, 2619648, 2874336, 3233628, 3492864, 3832448, 4311504, 4368384, 5239296, 5748672, 6467256, 6985728, 7664896, 8623008, 10478592, 11497344, 12934512, 15329792, 17246016, 20957184, 22994688, 25869024, 30659584, 34492032, 45989376, 51738048, 61319168, 68984064, 91978752, 103476096, 137968128, 183957504, 206952192, 275936256, 413904384, 551872512, 827808768, 1655617536]

約数ペア:

[(1, 1655617536), (2, 827808768), (3, 551872512), (4, 413904384), (6, 275936256), (8, 206952192), (9, 183957504), (12, 137968128), (16, 103476096), (18, 91978752), (24, 68984064), (27, 61319168), (32, 51738048), (36, 45989376), (48, 34492032), (54, 30659584), (64, 25869024), (72, 22994688), (79, 20957184), (96, 17246016), (108, 15329792), (128, 12934512), (144, 11497344), (158, 10478592), (192, 8623008), (216, 7664896), (237, 6985728), (256, 6467256), (288, 5748672), (316, 5239296), (379, 4368384), (384, 4311504), (432, 3832448), (474, 3492864), (512, 3233628), (576, 2874336), (632, 2619648), (711, 2328576), (758, 2184192), (768, 2155752), (864, 1916224), (948, 1746432), (1024, 1616814), (1137, 1456128), (1152, 1437168), (1264, 1309824), (1422, 1164288), (1516, 1092096), (1536, 1077876), (1728, 958112), (1896, 873216), (2048, 808407), (2133, 776192), (2274, 728064), (2304, 718584), (2528, 654912), (2844, 582144), (3032, 546048), (3072, 538938), (3411, 485376), (3456, 479056), (3792, 436608), (4266, 388096), (4548, 364032), (4608, 359292), (5056, 327456), (5688, 291072), (6064, 273024), (6144, 269469), (6822, 242688), (6912, 239528), (7584, 218304), (8532, 194048), (9096, 182016), (9216, 179646), (10112, 163728), (10233, 161792), (11376, 145536), (12128, 136512), (13644, 121344), (13824, 119764), (15168, 109152), (17064, 97024), (18192, 91008), (18432, 89823), (20224, 81864), (20466, 80896), (22752, 72768), (24256, 68256), (27288, 60672), (27648, 59882), (29941, 55296), (30336, 54576), (34128, 48512), (36384, 45504), (40448, 40932)]