20164902912

素因数分解:

$2^{18}\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1$

素因数の和:100

約数の個数: 608

約数和(自身を含む): 76503959040

約数和(自身を除く): 56339056128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 37, 42, 44, 48, 54, 56, 63, 64, 66, 72, 74, 77, 84, 88, 96, 99, 108, 111, 112, 126, 128, 132, 144, 148, 154, 168, 176, 189, 192, 198, 216, 222, 224, 231, 252, 256, 259, 264, 288, 296, 297, 308, 333, 336, 352, 378, 384, 396, 407, 432, 444, 448, 462, 504, 512, 518, 528, 576, 592, 594, 616, 666, 672, 693, 704, 756, 768, 777, 792, 814, 864, 888, 896, 924, 999, 1008, 1024, 1036, 1056, 1152, 1184, 1188, 1221, 1232, 1332, 1344, 1386, 1408, 1512, 1536, 1554, 1584, 1628, 1728, 1776, 1792, 1848, 1998, 2016, 2048, 2072, 2079, 2112, 2304, 2331, 2368, 2376, 2442, 2464, 2664, 2688, 2772, 2816, 2849, 3024, 3072, 3108, 3168, 3256, 3456, 3552, 3584, 3663, 3696, 3996, 4032, 4096, 4144, 4158, 4224, 4608, 4662, 4736, 4752, 4884, 4928, 5328, 5376, 5544, 5632, 5698, 6048, 6144, 6216, 6336, 6512, 6912, 6993, 7104, 7168, 7326, 7392, 7992, 8064, 8192, 8288, 8316, 8448, 8547, 9216, 9324, 9472, 9504, 9768, 9856, 10656, 10752, 10989, 11088, 11264, 11396, 12096, 12288, 12432, 12672, 13024, 13824, 13986, 14208, 14336, 14652, 14784, 15984, 16128, 16384, 16576, 16632, 16896, 17094, 18432, 18648, 18944, 19008, 19536, 19712, 21312, 21504, 21978, 22176, 22528, 22792, 24192, 24576, 24864, 25344, 25641, 26048, 27648, 27972, 28416, 28672, 29304, 29568, 31968, 32256, 32768, 33152, 33264, 33792, 34188, 36864, 37296, 37888, 38016, 39072, 39424, 42624, 43008, 43956, 44352, 45056, 45584, 48384, 49152, 49728, 50688, 51282, 52096, 55296, 55944, 56832, 57344, 58608, 59136, 63936, 64512, 65536, 66304, 66528, 67584, 68376, 73728, 74592, 75776, 76032, 76923, 78144, 78848, 85248, 86016, 87912, 88704, 90112, 91168, 96768, 98304, 99456, 101376, 102564, 104192, 110592, 111888, 113664, 114688, 117216, 118272, 127872, 129024, 131072, 132608, 133056, 135168, 136752, 147456, 149184, 151552, 152064, 153846, 156288, 157696, 170496, 172032, 175824, 177408, 180224, 182336, 193536, 196608, 198912, 202752, 205128, 208384, 221184, 223776, 227328, 229376, 234432, 236544, 255744, 258048, 262144, 265216, 266112, 270336, 273504, 294912, 298368, 303104, 304128, 307692, 312576, 315392, 340992, 344064, 351648, 354816, 360448, 364672, 387072, 393216, 397824, 405504, 410256, 416768, 442368, 447552, 454656, 458752, 468864, 473088, 511488, 516096, 530432, 532224, 540672, 547008, 589824, 596736, 606208, 608256, 615384, 625152, 630784, 681984, 688128, 703296, 709632, 720896, 729344, 774144, 786432, 795648, 811008, 820512, 833536, 884736, 895104, 909312, 917504, 937728, 946176, 1022976, 1032192, 1060864, 1064448, 1081344, 1094016, 1179648, 1193472, 1212416, 1216512, 1230768, 1250304, 1261568, 1363968, 1376256, 1406592, 1419264, 1441792, 1458688, 1548288, 1591296, 1622016, 1641024, 1667072, 1769472, 1790208, 1818624, 1835008, 1875456, 1892352, 2045952, 2064384, 2121728, 2128896, 2162688, 2188032, 2359296, 2386944, 2424832, 2433024, 2461536, 2500608, 2523136, 2727936, 2752512, 2813184, 2838528, 2883584, 2917376, 3096576, 3182592, 3244032, 3282048, 3334144, 3538944, 3580416, 3637248, 3750912, 3784704, 4091904, 4128768, 4243456, 4257792, 4325376, 4376064, 4773888, 4849664, 4866048, 4923072, 5001216, 5046272, 5455872, 5505024, 5626368, 5677056, 5834752, 6193152, 6365184, 6488064, 6564096, 6668288, 7077888, 7160832, 7274496, 7501824, 7569408, 8183808, 8257536, 8486912, 8515584, 8650752, 8752128, 9547776, 9699328, 9732096, 9846144, 10002432, 10092544, 10911744, 11252736, 11354112, 11669504, 12386304, 12730368, 12976128, 13128192, 13336576, 14321664, 14548992, 15003648, 15138816, 16367616, 16515072, 16973824, 17031168, 17504256, 19095552, 19464192, 19692288, 20004864, 20185088, 21823488, 22505472, 22708224, 23339008, 24772608, 25460736, 25952256, 26256384, 26673152, 28643328, 29097984, 30007296, 30277632, 32735232, 33947648, 34062336, 35008512, 38191104, 38928384, 39384576, 40009728, 43646976, 45010944, 45416448, 46678016, 49545216, 50921472, 52512768, 53346304, 57286656, 60014592, 60555264, 65470464, 67895296, 68124672, 70017024, 76382208, 77856768, 78769152, 80019456, 87293952, 90021888, 90832896, 93356032, 101842944, 105025536, 106692608, 114573312, 120029184, 130940928, 136249344, 140034048, 152764416, 157538304, 160038912, 180043776, 181665792, 186712064, 203685888, 210051072, 229146624, 240058368, 261881856, 272498688, 280068096, 305528832, 315076608, 320077824, 360087552, 373424128, 420102144, 458293248, 480116736, 544997376, 560136192, 611057664, 630153216, 720175104, 746848256, 840204288, 916586496, 960233472, 1120272384, 1260306432, 1440350208, 1680408576, 1833172992, 2240544768, 2520612864, 2880700416, 3360817152, 5041225728, 6721634304, 10082451456, 20164902912]

約数ペア:

[(1, 20164902912), (2, 10082451456), (3, 6721634304), (4, 5041225728), (6, 3360817152), (7, 2880700416), (8, 2520612864), (9, 2240544768), (11, 1833172992), (12, 1680408576), (14, 1440350208), (16, 1260306432), (18, 1120272384), (21, 960233472), (22, 916586496), (24, 840204288), (27, 746848256), (28, 720175104), (32, 630153216), (33, 611057664), (36, 560136192), (37, 544997376), (42, 480116736), (44, 458293248), (48, 420102144), (54, 373424128), (56, 360087552), (63, 320077824), (64, 315076608), (66, 305528832), (72, 280068096), (74, 272498688), (77, 261881856), (84, 240058368), (88, 229146624), (96, 210051072), (99, 203685888), (108, 186712064), (111, 181665792), (112, 180043776), (126, 160038912), (128, 157538304), (132, 152764416), (144, 140034048), (148, 136249344), (154, 130940928), (168, 120029184), (176, 114573312), (189, 106692608), (192, 105025536), (198, 101842944), (216, 93356032), (222, 90832896), (224, 90021888), (231, 87293952), (252, 80019456), (256, 78769152), (259, 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(1776, 11354112), (1792, 11252736), (1848, 10911744), (1998, 10092544), (2016, 10002432), (2048, 9846144), (2072, 9732096), (2079, 9699328), (2112, 9547776), (2304, 8752128), (2331, 8650752), (2368, 8515584), (2376, 8486912), (2442, 8257536), (2464, 8183808), (2664, 7569408), (2688, 7501824), (2772, 7274496), (2816, 7160832), (2849, 7077888), (3024, 6668288), (3072, 6564096), (3108, 6488064), (3168, 6365184), (3256, 6193152), (3456, 5834752), (3552, 5677056), (3584, 5626368), (3663, 5505024), (3696, 5455872), (3996, 5046272), (4032, 5001216), (4096, 4923072), (4144, 4866048), (4158, 4849664), (4224, 4773888), (4608, 4376064), (4662, 4325376), (4736, 4257792), (4752, 4243456), (4884, 4128768), (4928, 4091904), (5328, 3784704), (5376, 3750912), (5544, 3637248), (5632, 3580416), (5698, 3538944), (6048, 3334144), (6144, 3282048), (6216, 3244032), (6336, 3182592), (6512, 3096576), (6912, 2917376), (6993, 2883584), (7104, 2838528), (7168, 2813184), (7326, 2752512), (7392, 2727936), (7992, 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