19608780672

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:121

約数の個数: 720

約数和(自身を含む): 68841701280

約数和(自身を除く): 49232920608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 31, 32, 36, 38, 39, 48, 52, 54, 57, 62, 64, 72, 76, 78, 81, 93, 96, 104, 108, 114, 117, 124, 128, 144, 152, 156, 162, 169, 171, 186, 192, 208, 216, 228, 234, 247, 248, 279, 288, 304, 312, 324, 338, 342, 351, 361, 372, 384, 403, 416, 432, 456, 468, 494, 496, 507, 513, 558, 576, 589, 608, 624, 648, 676, 684, 702, 722, 741, 744, 806, 832, 837, 864, 912, 936, 988, 992, 1014, 1026, 1053, 1083, 1116, 1152, 1178, 1209, 1216, 1248, 1296, 1352, 1368, 1404, 1444, 1482, 1488, 1521, 1539, 1612, 1664, 1674, 1728, 1767, 1824, 1872, 1976, 1984, 2028, 2052, 2106, 2166, 2223, 2232, 2356, 2418, 2432, 2496, 2511, 2592, 2704, 2736, 2808, 2888, 2964, 2976, 3042, 3078, 3211, 3224, 3249, 3348, 3456, 3534, 3627, 3648, 3744, 3952, 3968, 4056, 4104, 4212, 4332, 4446, 4464, 4563, 4693, 4712, 4836, 4992, 5022, 5184, 5239, 5301, 5408, 5472, 5616, 5776, 5928, 5952, 6084, 6156, 6422, 6448, 6498, 6669, 6696, 7068, 7254, 7296, 7488, 7657, 7904, 8112, 8208, 8424, 8664, 8892, 8928, 9126, 9386, 9424, 9633, 9672, 9747, 10044, 10368, 10478, 10602, 10816, 10881, 10944, 11191, 11232, 11552, 11856, 11904, 12168, 12312, 12844, 12896, 12996, 13338, 13392, 13689, 14079, 14136, 14508, 14976, 15314, 15717, 15808, 15903, 16224, 16416, 16848, 17328, 17784, 17856, 18252, 18772, 18848, 19266, 19344, 19494, 20007, 20088, 20956, 21204, 21632, 21762, 21888, 22382, 22464, 22971, 23104, 23712, 24336, 24624, 25688, 25792, 25992, 26676, 26784, 27378, 28158, 28272, 28899, 29016, 29241, 30628, 31434, 31616, 31806, 32448, 32643, 32832, 33573, 33696, 34656, 35568, 35712, 36504, 37544, 37696, 38532, 38688, 38988, 40014, 40176, 41912, 42237, 42408, 43524, 44764, 44928, 45942, 46208, 47151, 47424, 47709, 48672, 49248, 51376, 51584, 51984, 53352, 53568, 54756, 56316, 56544, 57798, 58032, 58482, 61009, 61256, 62868, 63612, 64896, 65286, 65664, 67146, 67392, 68913, 69312, 71136, 73008, 75088, 75392, 77064, 77376, 77976, 80028, 80352, 83824, 84474, 84816, 86697, 87048, 89528, 91884, 94302, 94848, 95418, 97344, 98496, 99541, 100719, 102752, 103968, 106704, 107136, 109512, 112632, 113088, 115596, 116064, 116964, 122018, 122512, 125736, 126711, 127224, 130572, 134292, 134784, 137826, 138624, 141453, 142272, 145483, 146016, 150176, 154128, 154752, 155952, 160056, 160704, 167648, 168948, 169632, 173394, 174096, 179056, 183027, 183768, 188604, 190836, 194688, 196992, 199082, 201438, 205504, 206739, 207936, 213408, 219024, 225264, 226176, 231192, 232128, 233928, 244036, 245024, 251472, 253422, 254448, 260091, 261144, 268584, 275652, 282906, 284544, 290966, 292032, 298623, 300352, 302157, 308256, 311904, 320112, 321408, 335296, 337896, 339264, 346788, 348192, 358112, 366054, 367536, 377208, 380133, 381672, 398164, 402876, 411008, 413478, 415872, 424359, 426816, 436449, 438048, 450528, 462384, 464256, 467856, 488072, 490048, 502944, 506844, 508896, 520182, 522288, 537168, 549081, 551304, 565812, 581932, 584064, 597246, 600704, 604314, 616512, 620217, 623808, 640224, 670592, 675792, 678528, 693576, 696384, 716224, 732108, 735072, 754416, 760266, 763344, 796328, 805752, 826956, 848718, 853632, 872898, 876096, 895869, 901056, 906471, 924768, 935712, 976144, 980096, 1005888, 1013688, 1017792, 1040364, 1044576, 1074336, 1098162, 1102608, 1131624, 1163864, 1194492, 1208628, 1233024, 1240434, 1247616, 1280448, 1309347, 1351584, 1387152, 1392768, 1432448, 1464216, 1470144, 1508832, 1520532, 1526688, 1592656, 1611504, 1647243, 1653912, 1697436, 1745796, 1752192, 1791738, 1802112, 1812942, 1849536, 1871424, 1891279, 1952288, 2011776, 2027376, 2035584, 2080728, 2089152, 2148672, 2196324, 2205216, 2263248, 2327728, 2388984, 2417256, 2480868, 2560896, 2618694, 2687607, 2703168, 2774304, 2928432, 2940288, 3017664, 3041064, 3053376, 3185312, 3223008, 3294486, 3307824, 3394872, 3491592, 3583476, 3625884, 3699072, 3742848, 3782558, 3904576, 3928041, 4054752, 4161456, 4178304, 4297344, 4392648, 4410432, 4526496, 4655456, 4777968, 4834512, 4941729, 4961736, 5237388, 5375214, 5406336, 5548608, 5673837, 5856864, 6035328, 6082128, 6106752, 6370624, 6446016, 6588972, 6615648, 6789744, 6983184, 7166952, 7251768, 7565116, 7809152, 7856082, 8062821, 8109504, 8322912, 8785296, 8820864, 9052992, 9310912, 9555936, 9669024, 9883458, 9923472, 10474776, 10750428, 11097216, 11347674, 11713728, 11784123, 12164256, 12741248, 12892032, 13177944, 13231296, 13579488, 13966368, 14333904, 14503536, 15130232, 15712164, 16125642, 16219008, 16645824, 17021511, 17570592, 18105984, 18621824, 19111872, 19338048, 19766916, 19846944, 20949552, 21500856, 22695348, 23427456, 23568246, 24328512, 26355888, 26462592, 27158976, 27932736, 28667808, 29007072, 30260464, 31424328, 32251284, 33291648, 34043022, 35141184, 38223744, 38676096, 39533832, 39693888, 41899104, 43001712, 45390696, 47136492, 48657024, 51064533, 52711776, 54317952, 55865472, 57335616, 58014144, 60520928, 62848656, 64502568, 68086044, 70282368, 79067664, 79387776, 83798208, 86003424, 90781392, 94272984, 102129066, 105423552, 114671232, 116028288, 121041856, 125697312, 129005136, 136172088, 153193599, 158135328, 167596416, 172006848, 181562784, 188545968, 204258132, 210847104, 242083712, 251394624, 258010272, 272344176, 306387198, 316270656, 344013696, 363125568, 377091936, 408516264, 502789248, 516020544, 544688352, 612774396, 632541312, 726251136, 754183872, 817032528, 1032041088, 1089376704, 1225548792, 1508367744, 1634065056, 2178753408, 2451097584, 3268130112, 4902195168, 6536260224, 9804390336, 19608780672]

約数ペア:

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(6156, 3185312), (6422, 3053376), (6448, 3041064), (6498, 3017664), (6669, 2940288), (6696, 2928432), (7068, 2774304), (7254, 2703168), (7296, 2687607), (7488, 2618694), (7657, 2560896), (7904, 2480868), (8112, 2417256), (8208, 2388984), (8424, 2327728), (8664, 2263248), (8892, 2205216), (8928, 2196324), (9126, 2148672), (9386, 2089152), (9424, 2080728), (9633, 2035584), (9672, 2027376), (9747, 2011776), (10044, 1952288), (10368, 1891279), (10478, 1871424), (10602, 1849536), (10816, 1812942), (10881, 1802112), (10944, 1791738), (11191, 1752192), (11232, 1745796), (11552, 1697436), (11856, 1653912), (11904, 1647243), (12168, 1611504), (12312, 1592656), (12844, 1526688), (12896, 1520532), (12996, 1508832), (13338, 1470144), (13392, 1464216), (13689, 1432448), (14079, 1392768), (14136, 1387152), (14508, 1351584), (14976, 1309347), (15314, 1280448), (15717, 1247616), (15808, 1240434), (15903, 1233024), (16224, 1208628), (16416, 1194492), (16848, 1163864), (17328, 1131624), (17784, 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