2041404288

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{1409}}^1$

素因数の和:1458

約数の個数: 256

約数和(自身を含む): 6903360000

約数和(自身を除く): 4861955712

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 112, 128, 132, 147, 154, 168, 176, 192, 196, 224, 231, 264, 294, 308, 336, 343, 352, 384, 392, 448, 462, 528, 539, 588, 616, 672, 686, 704, 784, 896, 924, 1029, 1056, 1078, 1176, 1232, 1344, 1372, 1408, 1409, 1568, 1617, 1848, 2058, 2112, 2156, 2352, 2464, 2688, 2744, 2818, 3136, 3234, 3696, 3773, 4116, 4224, 4227, 4312, 4704, 4928, 5488, 5636, 6272, 6468, 7392, 7546, 8232, 8454, 8624, 9408, 9856, 9863, 10976, 11272, 11319, 12936, 14784, 15092, 15499, 16464, 16908, 17248, 18816, 19726, 21952, 22544, 22638, 25872, 29568, 29589, 30184, 30998, 32928, 33816, 34496, 39452, 43904, 45088, 45276, 46497, 51744, 59178, 60368, 61996, 65856, 67632, 68992, 69041, 78904, 90176, 90552, 92994, 103488, 108493, 118356, 120736, 123992, 131712, 135264, 138082, 157808, 180352, 181104, 185988, 206976, 207123, 216986, 236712, 241472, 247984, 270528, 276164, 315616, 325479, 362208, 371976, 414246, 433972, 473424, 482944, 483287, 495968, 541056, 552328, 631232, 650958, 724416, 743952, 759451, 828492, 867944, 946848, 966574, 991936, 1104656, 1262464, 1301916, 1448832, 1449861, 1487904, 1518902, 1656984, 1735888, 1893696, 1933148, 1983872, 2209312, 2278353, 2603832, 2899722, 2975808, 3037804, 3313968, 3471776, 3787392, 3866296, 4418624, 4556706, 5207664, 5316157, 5799444, 5951616, 6075608, 6627936, 6943552, 7732592, 8837248, 9113412, 10415328, 10632314, 11598888, 12151216, 13255872, 13887104, 15465184, 15948471, 18226824, 20830656, 21264628, 23197776, 24302432, 26511744, 30930368, 31896942, 36453648, 41661312, 42529256, 46395552, 48604864, 61860736, 63793884, 72907296, 85058512, 92791104, 97209728, 127587768, 145814592, 170117024, 185582208, 255175536, 291629184, 340234048, 510351072, 680468096, 1020702144, 2041404288]

約数ペア:

[(1, 2041404288), (2, 1020702144), (3, 680468096), (4, 510351072), (6, 340234048), (7, 291629184), (8, 255175536), (11, 185582208), (12, 170117024), (14, 145814592), (16, 127587768), (21, 97209728), (22, 92791104), (24, 85058512), (28, 72907296), (32, 63793884), (33, 61860736), (42, 48604864), (44, 46395552), (48, 42529256), (49, 41661312), (56, 36453648), (64, 31896942), (66, 30930368), (77, 26511744), (84, 24302432), (88, 23197776), (96, 21264628), (98, 20830656), (112, 18226824), (128, 15948471), (132, 15465184), (147, 13887104), (154, 13255872), (168, 12151216), (176, 11598888), (192, 10632314), (196, 10415328), (224, 9113412), (231, 8837248), (264, 7732592), (294, 6943552), (308, 6627936), (336, 6075608), (343, 5951616), (352, 5799444), (384, 5316157), (392, 5207664), (448, 4556706), (462, 4418624), (528, 3866296), (539, 3787392), (588, 3471776), (616, 3313968), (672, 3037804), (686, 2975808), (704, 2899722), (784, 2603832), (896, 2278353), (924, 2209312), (1029, 1983872), (1056, 1933148), (1078, 1893696), (1176, 1735888), (1232, 1656984), (1344, 1518902), (1372, 1487904), (1408, 1449861), (1409, 1448832), (1568, 1301916), (1617, 1262464), (1848, 1104656), (2058, 991936), (2112, 966574), (2156, 946848), (2352, 867944), (2464, 828492), (2688, 759451), (2744, 743952), (2818, 724416), (3136, 650958), (3234, 631232), (3696, 552328), (3773, 541056), (4116, 495968), (4224, 483287), (4227, 482944), (4312, 473424), (4704, 433972), (4928, 414246), (5488, 371976), (5636, 362208), (6272, 325479), (6468, 315616), (7392, 276164), (7546, 270528), (8232, 247984), (8454, 241472), (8624, 236712), (9408, 216986), (9856, 207123), (9863, 206976), (10976, 185988), (11272, 181104), (11319, 180352), (12936, 157808), (14784, 138082), (15092, 135264), (15499, 131712), (16464, 123992), (16908, 120736), (17248, 118356), (18816, 108493), (19726, 103488), (21952, 92994), (22544, 90552), (22638, 90176), (25872, 78904), (29568, 69041), (29589, 68992), (30184, 67632), (30998, 65856), (32928, 61996), (33816, 60368), (34496, 59178), (39452, 51744), (43904, 46497), (45088, 45276)]