2146811904

素因数分解:

$2^{14}\times 3^3\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:271

約数の個数: 240

約数和(自身を含む): 6668739840

約数和(自身を除く): 4521927936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 211, 216, 256, 276, 288, 368, 384, 414, 422, 432, 512, 552, 576, 621, 633, 736, 768, 828, 844, 864, 1024, 1104, 1152, 1242, 1266, 1472, 1536, 1656, 1688, 1728, 1899, 2048, 2208, 2304, 2484, 2532, 2944, 3072, 3312, 3376, 3456, 3798, 4096, 4416, 4608, 4853, 4968, 5064, 5697, 5888, 6144, 6624, 6752, 6912, 7596, 8192, 8832, 9216, 9706, 9936, 10128, 11394, 11776, 12288, 13248, 13504, 13824, 14559, 15192, 16384, 17664, 18432, 19412, 19872, 20256, 22788, 23552, 24576, 26496, 27008, 27648, 29118, 30384, 35328, 36864, 38824, 39744, 40512, 43677, 45576, 47104, 49152, 52992, 54016, 55296, 58236, 60768, 70656, 73728, 77648, 79488, 81024, 87354, 91152, 94208, 105984, 108032, 110592, 116472, 121536, 131031, 141312, 147456, 155296, 158976, 162048, 174708, 182304, 188416, 211968, 216064, 221184, 232944, 243072, 262062, 282624, 310592, 317952, 324096, 349416, 364608, 376832, 423936, 432128, 442368, 465888, 486144, 524124, 565248, 621184, 635904, 648192, 698832, 729216, 847872, 864256, 931776, 972288, 1048248, 1130496, 1242368, 1271808, 1296384, 1397664, 1458432, 1695744, 1728512, 1863552, 1944576, 2096496, 2484736, 2543616, 2592768, 2795328, 2916864, 3391488, 3457024, 3727104, 3889152, 4192992, 4969472, 5087232, 5185536, 5590656, 5833728, 7454208, 7778304, 8385984, 9938944, 10174464, 10371072, 11181312, 11667456, 14908416, 15556608, 16771968, 19877888, 22362624, 23334912, 29816832, 31113216, 33543936, 39755776, 44725248, 46669824, 59633664, 67087872, 79511552, 89450496, 93339648, 119267328, 134175744, 178900992, 238534656, 268351488, 357801984, 536702976, 715603968, 1073405952, 2146811904]

約数ペア:

[(1, 2146811904), (2, 1073405952), (3, 715603968), (4, 536702976), (6, 357801984), (8, 268351488), (9, 238534656), (12, 178900992), (16, 134175744), (18, 119267328), (23, 93339648), (24, 89450496), (27, 79511552), (32, 67087872), (36, 59633664), (46, 46669824), (48, 44725248), (54, 39755776), (64, 33543936), (69, 31113216), (72, 29816832), (92, 23334912), (96, 22362624), (108, 19877888), (128, 16771968), (138, 15556608), (144, 14908416), (184, 11667456), (192, 11181312), (207, 10371072), (211, 10174464), (216, 9938944), (256, 8385984), (276, 7778304), (288, 7454208), (368, 5833728), (384, 5590656), (414, 5185536), (422, 5087232), (432, 4969472), (512, 4192992), (552, 3889152), (576, 3727104), (621, 3457024), (633, 3391488), (736, 2916864), (768, 2795328), (828, 2592768), (844, 2543616), (864, 2484736), (1024, 2096496), (1104, 1944576), (1152, 1863552), (1242, 1728512), (1266, 1695744), (1472, 1458432), (1536, 1397664), (1656, 1296384), (1688, 1271808), (1728, 1242368), (1899, 1130496), (2048, 1048248), (2208, 972288), (2304, 931776), (2484, 864256), (2532, 847872), (2944, 729216), (3072, 698832), (3312, 648192), (3376, 635904), (3456, 621184), (3798, 565248), (4096, 524124), (4416, 486144), (4608, 465888), (4853, 442368), (4968, 432128), (5064, 423936), (5697, 376832), (5888, 364608), (6144, 349416), (6624, 324096), (6752, 317952), (6912, 310592), (7596, 282624), (8192, 262062), (8832, 243072), (9216, 232944), (9706, 221184), (9936, 216064), (10128, 211968), (11394, 188416), (11776, 182304), (12288, 174708), (13248, 162048), (13504, 158976), (13824, 155296), (14559, 147456), (15192, 141312), (16384, 131031), (17664, 121536), (18432, 116472), (19412, 110592), (19872, 108032), (20256, 105984), (22788, 94208), (23552, 91152), (24576, 87354), (26496, 81024), (27008, 79488), (27648, 77648), (29118, 73728), (30384, 70656), (35328, 60768), (36864, 58236), (38824, 55296), (39744, 54016), (40512, 52992), (43677, 49152), (45576, 47104)]