20836237824

素因数分解:

$2^9\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:933

約数の個数: 400

約数和(自身を含む): 67654836480

約数和(自身を除く): 46818598656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 48, 54, 57, 62, 64, 72, 76, 81, 93, 96, 108, 114, 124, 128, 144, 152, 162, 171, 186, 192, 216, 228, 248, 256, 279, 288, 304, 324, 342, 372, 384, 432, 456, 496, 512, 513, 558, 576, 589, 608, 648, 684, 744, 768, 837, 853, 864, 912, 992, 1026, 1116, 1152, 1178, 1216, 1296, 1368, 1488, 1536, 1539, 1674, 1706, 1728, 1767, 1824, 1984, 2052, 2232, 2304, 2356, 2432, 2511, 2559, 2592, 2736, 2976, 3078, 3348, 3412, 3456, 3534, 3648, 3968, 4104, 4464, 4608, 4712, 4864, 5022, 5118, 5184, 5301, 5472, 5952, 6156, 6696, 6824, 6912, 7068, 7296, 7677, 7936, 8208, 8928, 9424, 9728, 10044, 10236, 10368, 10602, 10944, 11904, 12312, 13392, 13648, 13824, 14136, 14592, 15354, 15872, 15903, 16207, 16416, 17856, 18848, 20088, 20472, 20736, 21204, 21888, 23031, 23808, 24624, 26443, 26784, 27296, 28272, 29184, 30708, 31806, 32414, 32832, 35712, 37696, 40176, 40944, 41472, 42408, 43776, 46062, 47616, 47709, 48621, 49248, 52886, 53568, 54592, 56544, 61416, 63612, 64828, 65664, 69093, 71424, 75392, 79329, 80352, 81888, 84816, 87552, 92124, 95418, 97242, 98496, 105772, 107136, 109184, 113088, 122832, 127224, 129656, 131328, 138186, 142848, 145863, 150784, 158658, 160704, 163776, 169632, 184248, 190836, 194484, 196992, 211544, 214272, 218368, 226176, 237987, 245664, 254448, 259312, 262656, 276372, 291726, 301568, 317316, 321408, 327552, 339264, 368496, 381672, 388968, 393984, 423088, 428544, 436736, 437589, 452352, 475974, 491328, 502417, 508896, 518624, 552744, 583452, 634632, 642816, 655104, 678528, 713961, 736992, 763344, 777936, 787968, 846176, 875178, 904704, 951948, 982656, 1004834, 1017792, 1037248, 1105488, 1166904, 1269264, 1285632, 1310208, 1312767, 1357056, 1427922, 1473984, 1507251, 1526688, 1555872, 1692352, 1750356, 1903896, 1965312, 2009668, 2035584, 2074496, 2141883, 2210976, 2333808, 2538528, 2625534, 2714112, 2855844, 2947968, 3014502, 3053376, 3111744, 3384704, 3500712, 3807792, 3930624, 4019336, 4071168, 4148992, 4283766, 4421952, 4521753, 4667616, 5077056, 5251068, 5711688, 5895936, 6029004, 6106752, 6223488, 6769408, 7001424, 7615584, 8038672, 8142336, 8297984, 8567532, 8843904, 9043506, 9335232, 10154112, 10502136, 11423376, 11791872, 12058008, 12213504, 12446976, 13538816, 13565259, 14002848, 15231168, 16077344, 17135064, 17687808, 18087012, 18670464, 20308224, 21004272, 22846752, 24116016, 24427008, 24893952, 27130518, 28005696, 30462336, 32154688, 34270128, 35375616, 36174024, 37340928, 40616448, 40695777, 42008544, 45693504, 48232032, 54261036, 56011392, 60924672, 64309376, 68540256, 72348048, 74681856, 81391554, 84017088, 91387008, 96464064, 108522072, 112022784, 121849344, 128618752, 137080512, 144696096, 162783108, 168034176, 182774016, 192928128, 217044144, 224045568, 257237504, 274161024, 289392192, 325566216, 336068352, 365548032, 385856256, 434088288, 548322048, 578784384, 651132432, 672136704, 771712512, 868176576, 1096644096, 1157568768, 1302264864, 1736353152, 2315137536, 2604529728, 3472706304, 5209059456, 6945412608, 10418118912, 20836237824]

約数ペア:

[(1, 20836237824), (2, 10418118912), (3, 6945412608), (4, 5209059456), (6, 3472706304), (8, 2604529728), (9, 2315137536), (12, 1736353152), (16, 1302264864), (18, 1157568768), (19, 1096644096), (24, 868176576), (27, 771712512), (31, 672136704), (32, 651132432), (36, 578784384), (38, 548322048), (48, 434088288), (54, 385856256), (57, 365548032), (62, 336068352), (64, 325566216), (72, 289392192), (76, 274161024), (81, 257237504), (93, 224045568), (96, 217044144), (108, 192928128), (114, 182774016), (124, 168034176), (128, 162783108), (144, 144696096), (152, 137080512), (162, 128618752), (171, 121849344), (186, 112022784), (192, 108522072), (216, 96464064), (228, 91387008), (248, 84017088), (256, 81391554), (279, 74681856), (288, 72348048), (304, 68540256), (324, 64309376), (342, 60924672), (372, 56011392), (384, 54261036), (432, 48232032), (456, 45693504), (496, 42008544), (512, 40695777), (513, 40616448), (558, 37340928), (576, 36174024), (589, 35375616), (608, 34270128), (648, 32154688), (684, 30462336), (744, 28005696), (768, 27130518), (837, 24893952), (853, 24427008), (864, 24116016), (912, 22846752), (992, 21004272), (1026, 20308224), (1116, 18670464), (1152, 18087012), (1178, 17687808), (1216, 17135064), (1296, 16077344), (1368, 15231168), (1488, 14002848), (1536, 13565259), (1539, 13538816), (1674, 12446976), (1706, 12213504), (1728, 12058008), (1767, 11791872), (1824, 11423376), (1984, 10502136), (2052, 10154112), (2232, 9335232), (2304, 9043506), (2356, 8843904), (2432, 8567532), (2511, 8297984), (2559, 8142336), (2592, 8038672), (2736, 7615584), (2976, 7001424), (3078, 6769408), (3348, 6223488), (3412, 6106752), (3456, 6029004), (3534, 5895936), (3648, 5711688), (3968, 5251068), (4104, 5077056), (4464, 4667616), (4608, 4521753), (4712, 4421952), (4864, 4283766), (5022, 4148992), (5118, 4071168), (5184, 4019336), (5301, 3930624), (5472, 3807792), (5952, 3500712), (6156, 3384704), (6696, 3111744), (6824, 3053376), (6912, 3014502), (7068, 2947968), (7296, 2855844), (7677, 2714112), (7936, 2625534), (8208, 2538528), (8928, 2333808), (9424, 2210976), (9728, 2141883), (10044, 2074496), (10236, 2035584), (10368, 2009668), (10602, 1965312), (10944, 1903896), (11904, 1750356), (12312, 1692352), (13392, 1555872), (13648, 1526688), (13824, 1507251), (14136, 1473984), (14592, 1427922), (15354, 1357056), (15872, 1312767), (15903, 1310208), (16207, 1285632), (16416, 1269264), (17856, 1166904), (18848, 1105488), (20088, 1037248), (20472, 1017792), (20736, 1004834), (21204, 982656), (21888, 951948), (23031, 904704), (23808, 875178), (24624, 846176), (26443, 787968), (26784, 777936), (27296, 763344), (28272, 736992), (29184, 713961), (30708, 678528), (31806, 655104), (32414, 642816), (32832, 634632), (35712, 583452), (37696, 552744), (40176, 518624), (40944, 508896), (41472, 502417), (42408, 491328), (43776, 475974), (46062, 452352), (47616, 437589), (47709, 436736), (48621, 428544), (49248, 423088), (52886, 393984), (53568, 388968), (54592, 381672), (56544, 368496), (61416, 339264), (63612, 327552), (64828, 321408), (65664, 317316), (69093, 301568), (71424, 291726), (75392, 276372), (79329, 262656), (80352, 259312), (81888, 254448), (84816, 245664), (87552, 237987), (92124, 226176), (95418, 218368), (97242, 214272), (98496, 211544), (105772, 196992), (107136, 194484), (109184, 190836), (113088, 184248), (122832, 169632), (127224, 163776), (129656, 160704), (131328, 158658), (138186, 150784), (142848, 145863)]