2001936384

素因数分解:

$2^{13}\times 3^4\times 7^1\times {\mathrm{431}}^1$

素因数の和:476

約数の個数: 280

約数和(自身を含む): 6850977408

約数和(自身を除く): 4849041024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 431, 432, 448, 504, 512, 567, 576, 648, 672, 756, 768, 862, 864, 896, 1008, 1024, 1134, 1152, 1293, 1296, 1344, 1512, 1536, 1724, 1728, 1792, 2016, 2048, 2268, 2304, 2586, 2592, 2688, 3017, 3024, 3072, 3448, 3456, 3584, 3879, 4032, 4096, 4536, 4608, 5172, 5184, 5376, 6034, 6048, 6144, 6896, 6912, 7168, 7758, 8064, 8192, 9051, 9072, 9216, 10344, 10368, 10752, 11637, 12068, 12096, 12288, 13792, 13824, 14336, 15516, 16128, 18102, 18144, 18432, 20688, 20736, 21504, 23274, 24136, 24192, 24576, 27153, 27584, 27648, 28672, 31032, 32256, 34911, 36204, 36288, 36864, 41376, 41472, 43008, 46548, 48272, 48384, 54306, 55168, 55296, 57344, 62064, 64512, 69822, 72408, 72576, 73728, 81459, 82752, 82944, 86016, 93096, 96544, 96768, 108612, 110336, 110592, 124128, 129024, 139644, 144816, 145152, 162918, 165504, 165888, 172032, 186192, 193088, 193536, 217224, 220672, 221184, 244377, 248256, 258048, 279288, 289632, 290304, 325836, 331008, 331776, 372384, 386176, 387072, 434448, 441344, 488754, 496512, 516096, 558576, 579264, 580608, 651672, 662016, 663552, 744768, 772352, 774144, 868896, 882688, 977508, 993024, 1117152, 1158528, 1161216, 1303344, 1324032, 1489536, 1544704, 1548288, 1737792, 1765376, 1955016, 1986048, 2234304, 2317056, 2322432, 2606688, 2648064, 2979072, 3089408, 3475584, 3530752, 3910032, 3972096, 4468608, 4634112, 4644864, 5213376, 5296128, 5958144, 6178816, 6951168, 7820064, 7944192, 8937216, 9268224, 10426752, 10592256, 11916288, 12357632, 13902336, 15640128, 15888384, 17874432, 18536448, 20853504, 23832576, 24715264, 27804672, 31280256, 31776768, 35748864, 37072896, 41707008, 47665152, 55609344, 62560512, 71497728, 74145792, 83414016, 95330304, 111218688, 125121024, 142995456, 166828032, 222437376, 250242048, 285990912, 333656064, 500484096, 667312128, 1000968192, 2001936384]

約数ペア:

[(1, 2001936384), (2, 1000968192), (3, 667312128), (4, 500484096), (6, 333656064), (7, 285990912), (8, 250242048), (9, 222437376), (12, 166828032), (14, 142995456), (16, 125121024), (18, 111218688), (21, 95330304), (24, 83414016), (27, 74145792), (28, 71497728), (32, 62560512), (36, 55609344), (42, 47665152), (48, 41707008), (54, 37072896), (56, 35748864), (63, 31776768), (64, 31280256), (72, 27804672), (81, 24715264), (84, 23832576), (96, 20853504), (108, 18536448), (112, 17874432), (126, 15888384), (128, 15640128), (144, 13902336), (162, 12357632), (168, 11916288), (189, 10592256), (192, 10426752), (216, 9268224), (224, 8937216), (252, 7944192), (256, 7820064), (288, 6951168), (324, 6178816), (336, 5958144), (378, 5296128), (384, 5213376), (431, 4644864), (432, 4634112), (448, 4468608), (504, 3972096), (512, 3910032), (567, 3530752), (576, 3475584), (648, 3089408), (672, 2979072), (756, 2648064), (768, 2606688), (862, 2322432), (864, 2317056), (896, 2234304), (1008, 1986048), (1024, 1955016), (1134, 1765376), (1152, 1737792), (1293, 1548288), (1296, 1544704), (1344, 1489536), (1512, 1324032), (1536, 1303344), (1724, 1161216), (1728, 1158528), (1792, 1117152), (2016, 993024), (2048, 977508), (2268, 882688), (2304, 868896), (2586, 774144), (2592, 772352), (2688, 744768), (3017, 663552), (3024, 662016), (3072, 651672), (3448, 580608), (3456, 579264), (3584, 558576), (3879, 516096), (4032, 496512), (4096, 488754), (4536, 441344), (4608, 434448), (5172, 387072), (5184, 386176), (5376, 372384), (6034, 331776), (6048, 331008), (6144, 325836), (6896, 290304), (6912, 289632), (7168, 279288), (7758, 258048), (8064, 248256), (8192, 244377), (9051, 221184), (9072, 220672), (9216, 217224), (10344, 193536), (10368, 193088), (10752, 186192), (11637, 172032), (12068, 165888), (12096, 165504), (12288, 162918), (13792, 145152), (13824, 144816), (14336, 139644), (15516, 129024), (16128, 124128), (18102, 110592), (18144, 110336), (18432, 108612), (20688, 96768), (20736, 96544), (21504, 93096), (23274, 86016), (24136, 82944), (24192, 82752), (24576, 81459), (27153, 73728), (27584, 72576), (27648, 72408), (28672, 69822), (31032, 64512), (32256, 62064), (34911, 57344), (36204, 55296), (36288, 55168), (36864, 54306), (41376, 48384), (41472, 48272), (43008, 46548)]