20334477312

素因数分解:

$2^{15}\times 3^2\times {\mathrm{19}}^2\times {\mathrm{191}}^1$

素因数の和:265

約数の個数: 288

約数和(自身を含む): 62322212160

約数和(自身を除く): 41987734848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 191, 192, 228, 256, 288, 304, 342, 361, 382, 384, 456, 512, 573, 576, 608, 684, 722, 764, 768, 912, 1024, 1083, 1146, 1152, 1216, 1368, 1444, 1528, 1536, 1719, 1824, 2048, 2166, 2292, 2304, 2432, 2736, 2888, 3056, 3072, 3249, 3438, 3629, 3648, 4096, 4332, 4584, 4608, 4864, 5472, 5776, 6112, 6144, 6498, 6876, 7258, 7296, 8192, 8664, 9168, 9216, 9728, 10887, 10944, 11552, 12224, 12288, 12996, 13752, 14516, 14592, 16384, 17328, 18336, 18432, 19456, 21774, 21888, 23104, 24448, 24576, 25992, 27504, 29032, 29184, 32661, 32768, 34656, 36672, 36864, 38912, 43548, 43776, 46208, 48896, 49152, 51984, 55008, 58064, 58368, 65322, 68951, 69312, 73344, 73728, 77824, 87096, 87552, 92416, 97792, 98304, 103968, 110016, 116128, 116736, 130644, 137902, 138624, 146688, 147456, 155648, 174192, 175104, 184832, 195584, 206853, 207936, 220032, 232256, 233472, 261288, 275804, 277248, 293376, 294912, 311296, 348384, 350208, 369664, 391168, 413706, 415872, 440064, 464512, 466944, 522576, 551608, 554496, 586752, 620559, 622592, 696768, 700416, 739328, 782336, 827412, 831744, 880128, 929024, 933888, 1045152, 1103216, 1108992, 1173504, 1241118, 1393536, 1400832, 1478656, 1564672, 1654824, 1663488, 1760256, 1858048, 1867776, 2090304, 2206432, 2217984, 2347008, 2482236, 2787072, 2801664, 2957312, 3129344, 3309648, 3326976, 3520512, 3716096, 4180608, 4412864, 4435968, 4694016, 4964472, 5574144, 5603328, 5914624, 6258688, 6619296, 6653952, 7041024, 7432192, 8361216, 8825728, 8871936, 9388032, 9928944, 11148288, 11829248, 13238592, 13307904, 14082048, 14864384, 16722432, 17651456, 17743872, 18776064, 19857888, 22296576, 26477184, 26615808, 28164096, 29728768, 33444864, 35302912, 35487744, 39715776, 44593152, 52954368, 53231616, 56328192, 59457536, 66889728, 70605824, 79431552, 89186304, 105908736, 106463232, 118915072, 133779456, 141211648, 158863104, 178372608, 211817472, 267558912, 282423296, 317726208, 356745216, 423634944, 535117824, 564846592, 635452416, 847269888, 1070235648, 1129693184, 1270904832, 1694539776, 2259386368, 2541809664, 3389079552, 5083619328, 6778159104, 10167238656, 20334477312]

約数ペア:

[(1, 20334477312), (2, 10167238656), (3, 6778159104), (4, 5083619328), (6, 3389079552), (8, 2541809664), (9, 2259386368), (12, 1694539776), (16, 1270904832), (18, 1129693184), (19, 1070235648), (24, 847269888), (32, 635452416), (36, 564846592), (38, 535117824), (48, 423634944), (57, 356745216), (64, 317726208), (72, 282423296), (76, 267558912), (96, 211817472), (114, 178372608), (128, 158863104), (144, 141211648), (152, 133779456), (171, 118915072), (191, 106463232), (192, 105908736), (228, 89186304), (256, 79431552), (288, 70605824), (304, 66889728), (342, 59457536), (361, 56328192), (382, 53231616), (384, 52954368), (456, 44593152), (512, 39715776), (573, 35487744), (576, 35302912), (608, 33444864), (684, 29728768), (722, 28164096), (764, 26615808), (768, 26477184), (912, 22296576), (1024, 19857888), (1083, 18776064), (1146, 17743872), (1152, 17651456), (1216, 16722432), (1368, 14864384), (1444, 14082048), (1528, 13307904), (1536, 13238592), (1719, 11829248), (1824, 11148288), (2048, 9928944), (2166, 9388032), (2292, 8871936), (2304, 8825728), (2432, 8361216), (2736, 7432192), (2888, 7041024), (3056, 6653952), (3072, 6619296), (3249, 6258688), (3438, 5914624), (3629, 5603328), (3648, 5574144), (4096, 4964472), (4332, 4694016), (4584, 4435968), (4608, 4412864), (4864, 4180608), (5472, 3716096), (5776, 3520512), (6112, 3326976), (6144, 3309648), (6498, 3129344), (6876, 2957312), (7258, 2801664), (7296, 2787072), (8192, 2482236), (8664, 2347008), (9168, 2217984), (9216, 2206432), (9728, 2090304), (10887, 1867776), (10944, 1858048), (11552, 1760256), (12224, 1663488), (12288, 1654824), (12996, 1564672), (13752, 1478656), (14516, 1400832), (14592, 1393536), (16384, 1241118), (17328, 1173504), (18336, 1108992), (18432, 1103216), (19456, 1045152), (21774, 933888), (21888, 929024), (23104, 880128), (24448, 831744), (24576, 827412), (25992, 782336), (27504, 739328), (29032, 700416), (29184, 696768), (32661, 622592), (32768, 620559), (34656, 586752), (36672, 554496), (36864, 551608), (38912, 522576), (43548, 466944), (43776, 464512), (46208, 440064), (48896, 415872), (49152, 413706), (51984, 391168), (55008, 369664), (58064, 350208), (58368, 348384), (65322, 311296), (68951, 294912), (69312, 293376), (73344, 277248), (73728, 275804), (77824, 261288), (87096, 233472), (87552, 232256), (92416, 220032), (97792, 207936), (98304, 206853), (103968, 195584), (110016, 184832), (116128, 175104), (116736, 174192), (130644, 155648), (137902, 147456), (138624, 146688)]