31661321472

素因数分解:

$2^8\times 3^7\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:198

約数の個数: 576

約数和(自身を含む): 106437784320

約数和(自身を除く): 74776462848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 53, 54, 64, 66, 72, 81, 88, 96, 97, 99, 106, 108, 128, 132, 144, 159, 162, 176, 192, 194, 198, 212, 216, 243, 256, 264, 288, 291, 297, 318, 324, 352, 384, 388, 396, 424, 432, 477, 486, 528, 576, 582, 583, 594, 636, 648, 704, 729, 768, 776, 792, 848, 864, 873, 891, 954, 972, 1056, 1067, 1152, 1164, 1166, 1188, 1272, 1296, 1408, 1431, 1458, 1552, 1584, 1696, 1728, 1746, 1749, 1782, 1908, 1944, 2112, 2134, 2187, 2304, 2328, 2332, 2376, 2544, 2592, 2619, 2673, 2816, 2862, 2916, 3104, 3168, 3201, 3392, 3456, 3492, 3498, 3564, 3816, 3888, 4224, 4268, 4293, 4374, 4656, 4664, 4752, 5088, 5141, 5184, 5238, 5247, 5346, 5724, 5832, 6208, 6336, 6402, 6784, 6912, 6984, 6996, 7128, 7632, 7776, 7857, 8019, 8448, 8536, 8586, 8748, 9312, 9328, 9504, 9603, 10176, 10282, 10368, 10476, 10494, 10692, 11448, 11664, 12416, 12672, 12804, 12879, 13568, 13968, 13992, 14256, 15264, 15423, 15552, 15714, 15741, 16038, 17072, 17172, 17496, 18624, 18656, 19008, 19206, 20352, 20564, 20736, 20952, 20988, 21384, 22896, 23328, 23571, 24057, 24832, 25344, 25608, 25758, 27936, 27984, 28512, 28809, 30528, 30846, 31104, 31428, 31482, 32076, 34144, 34344, 34992, 37248, 37312, 38016, 38412, 38637, 40704, 41128, 41904, 41976, 42768, 45792, 46269, 46656, 47142, 47223, 48114, 51216, 51516, 55872, 55968, 56551, 57024, 57618, 61056, 61692, 62208, 62856, 62964, 64152, 68288, 68688, 69984, 70713, 74496, 74624, 76032, 76824, 77274, 82256, 83808, 83952, 85536, 86427, 91584, 92538, 93312, 94284, 94446, 96228, 102432, 103032, 111744, 111936, 113102, 114048, 115236, 115911, 122112, 123384, 125712, 125928, 128304, 136576, 137376, 138807, 139968, 141426, 141669, 149248, 153648, 154548, 164512, 167616, 167904, 169653, 171072, 172854, 183168, 185076, 186624, 188568, 188892, 192456, 204864, 206064, 212139, 223488, 223872, 226204, 228096, 230472, 231822, 246768, 251424, 251856, 256608, 259281, 273152, 274752, 277614, 279936, 282852, 283338, 307296, 309096, 329024, 335232, 335808, 339306, 342144, 345708, 366336, 370152, 377136, 377784, 384912, 409728, 412128, 416421, 424278, 425007, 447744, 452408, 460944, 463644, 493536, 502848, 503712, 508959, 513216, 518562, 549504, 555228, 559872, 565704, 566676, 614592, 618192, 658048, 670464, 671616, 678612, 684288, 691416, 740304, 754272, 755568, 769824, 777843, 819456, 824256, 832842, 848556, 850014, 904816, 921888, 927288, 987072, 1005696, 1007424, 1017918, 1026432, 1037124, 1099008, 1110456, 1131408, 1133352, 1229184, 1236384, 1249263, 1275021, 1316096, 1343232, 1357224, 1382832, 1480608, 1508544, 1511136, 1526877, 1539648, 1555686, 1648512, 1665684, 1697112, 1700028, 1809632, 1843776, 1854576, 1974144, 2011392, 2014848, 2035836, 2052864, 2074248, 2220912, 2262816, 2266704, 2333529, 2458368, 2472768, 2498526, 2550042, 2714448, 2765664, 2961216, 3017088, 3022272, 3053754, 3079296, 3111372, 3297024, 3331368, 3394224, 3400056, 3619264, 3687552, 3709152, 3747789, 3948288, 4029696, 4071672, 4148496, 4441824, 4525632, 4533408, 4580631, 4667058, 4945536, 4997052, 5100084, 5428896, 5531328, 5922432, 6034176, 6044544, 6107508, 6158592, 6222744, 6662736, 6788448, 6800112, 7238528, 7375104, 7418304, 7495578, 8143344, 8296992, 8883648, 9051264, 9066816, 9161262, 9334116, 9891072, 9994104, 10200168, 10857792, 11062656, 11243367, 11844864, 12089088, 12215016, 12445488, 13325472, 13576896, 13600224, 13741893, 14477056, 14836608, 14991156, 16286688, 16593984, 17767296, 18102528, 18133632, 18322524, 18668232, 19988208, 20400336, 21715584, 22125312, 22486734, 24430032, 24890976, 26650944, 27153792, 27200448, 27483786, 29673216, 29982312, 32573376, 33187968, 35534592, 36267264, 36645048, 37336464, 39976416, 40800672, 41225679, 43431168, 44973468, 48860064, 49781952, 53301888, 54307584, 54400896, 54967572, 59964624, 65146752, 66375936, 73290096, 74672928, 79952832, 81601344, 82451358, 89946936, 97720128, 99563904, 106603776, 108801792, 109935144, 119929248, 123677037, 130293504, 146580192, 149345856, 159905664, 163202688, 164902716, 179893872, 195440256, 199127808, 219870288, 239858496, 247354074, 293160384, 298691712, 319811328, 326405376, 329805432, 359787744, 390880512, 439740576, 479716992, 494708148, 586320768, 597383424, 659610864, 719575488, 879481152, 959433984, 989416296, 1172641536, 1319221728, 1439150976, 1758962304, 1978832592, 2638443456, 2878301952, 3517924608, 3957665184, 5276886912, 7915330368, 10553773824, 15830660736, 31661321472]

約数ペア:

[(1, 31661321472), (2, 15830660736), (3, 10553773824), (4, 7915330368), (6, 5276886912), (8, 3957665184), (9, 3517924608), (11, 2878301952), (12, 2638443456), (16, 1978832592), (18, 1758962304), (22, 1439150976), (24, 1319221728), (27, 1172641536), (32, 989416296), (33, 959433984), (36, 879481152), (44, 719575488), (48, 659610864), (53, 597383424), (54, 586320768), (64, 494708148), (66, 479716992), (72, 439740576), (81, 390880512), (88, 359787744), (96, 329805432), (97, 326405376), (99, 319811328), (106, 298691712), (108, 293160384), (128, 247354074), (132, 239858496), (144, 219870288), (159, 199127808), (162, 195440256), (176, 179893872), (192, 164902716), (194, 163202688), (198, 159905664), (212, 149345856), (216, 146580192), (243, 130293504), (256, 123677037), (264, 119929248), (288, 109935144), (291, 108801792), (297, 106603776), (318, 99563904), (324, 97720128), (352, 89946936), (384, 82451358), (388, 81601344), (396, 79952832), (424, 74672928), (432, 73290096), (477, 66375936), 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(15264, 2074248), (15423, 2052864), (15552, 2035836), (15714, 2014848), (15741, 2011392), (16038, 1974144), (17072, 1854576), (17172, 1843776), (17496, 1809632), (18624, 1700028), (18656, 1697112), (19008, 1665684), (19206, 1648512), (20352, 1555686), (20564, 1539648), (20736, 1526877), (20952, 1511136), (20988, 1508544), (21384, 1480608), (22896, 1382832), (23328, 1357224), (23571, 1343232), (24057, 1316096), (24832, 1275021), (25344, 1249263), (25608, 1236384), (25758, 1229184), (27936, 1133352), (27984, 1131408), (28512, 1110456), (28809, 1099008), (30528, 1037124), (30846, 1026432), (31104, 1017918), (31428, 1007424), (31482, 1005696), (32076, 987072), (34144, 927288), (34344, 921888), (34992, 904816), (37248, 850014), (37312, 848556), (38016, 832842), (38412, 824256), (38637, 819456), (40704, 777843), (41128, 769824), (41904, 755568), (41976, 754272), (42768, 740304), (45792, 691416), (46269, 684288), (46656, 678612), (47142, 671616), (47223, 670464), (48114, 658048), (51216, 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