681557184

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{127}}^1$

素因数の和:185

約数の個数: 336

約数和(自身を含む): 2475073536

約数和(自身を除く): 1793516352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 121, 126, 127, 132, 144, 154, 168, 176, 192, 198, 224, 231, 242, 252, 254, 264, 288, 308, 336, 352, 363, 381, 396, 448, 462, 484, 504, 508, 528, 576, 616, 672, 693, 704, 726, 762, 792, 847, 889, 924, 968, 1008, 1016, 1056, 1089, 1143, 1232, 1331, 1344, 1386, 1397, 1452, 1524, 1584, 1694, 1778, 1848, 1936, 2016, 2032, 2112, 2178, 2286, 2464, 2541, 2662, 2667, 2772, 2794, 2904, 3048, 3168, 3388, 3556, 3696, 3872, 3993, 4032, 4064, 4191, 4356, 4572, 4928, 5082, 5324, 5334, 5544, 5588, 5808, 6096, 6336, 6776, 7112, 7392, 7623, 7744, 7986, 8001, 8128, 8382, 8712, 9144, 9317, 9779, 10164, 10648, 10668, 11088, 11176, 11616, 11979, 12192, 12573, 13552, 14224, 14784, 15246, 15367, 15972, 16002, 16764, 17424, 18288, 18634, 19558, 20328, 21296, 21336, 22176, 22352, 23232, 23958, 24384, 25146, 27104, 27951, 28448, 29337, 30492, 30734, 31944, 32004, 33528, 34848, 36576, 37268, 39116, 40656, 42592, 42672, 44352, 44704, 46101, 47916, 50292, 54208, 55902, 56896, 58674, 60984, 61468, 63888, 64008, 67056, 69696, 73152, 74536, 78232, 81312, 83853, 85184, 85344, 88011, 89408, 92202, 95832, 100584, 107569, 111804, 117348, 121968, 122936, 127776, 128016, 134112, 138303, 149072, 156464, 162624, 167706, 169037, 170688, 176022, 184404, 191664, 201168, 215138, 223608, 234696, 243936, 245872, 255552, 256032, 268224, 276606, 298144, 312928, 322707, 335412, 338074, 352044, 368808, 383328, 402336, 430276, 447216, 469392, 487872, 491744, 507111, 512064, 553212, 596288, 625856, 645414, 670824, 676148, 704088, 737616, 766656, 804672, 860552, 894432, 938784, 968121, 983488, 1014222, 1106424, 1183259, 1290828, 1341648, 1352296, 1408176, 1475232, 1521333, 1721104, 1788864, 1877568, 1936242, 2028444, 2212848, 2366518, 2581656, 2683296, 2704592, 2816352, 2950464, 3042666, 3442208, 3549777, 3872484, 4056888, 4425696, 4733036, 5163312, 5366592, 5409184, 5632704, 6085332, 6884416, 7099554, 7744968, 8113776, 8851392, 9466072, 10326624, 10649331, 10818368, 12170664, 14199108, 15489936, 16227552, 18932144, 20653248, 21298662, 24341328, 28398216, 30979872, 32455104, 37864288, 42597324, 48682656, 56796432, 61959744, 75728576, 85194648, 97365312, 113592864, 170389296, 227185728, 340778592, 681557184]

約数ペア:

[(1, 681557184), (2, 340778592), (3, 227185728), (4, 170389296), (6, 113592864), (7, 97365312), (8, 85194648), (9, 75728576), (11, 61959744), (12, 56796432), (14, 48682656), (16, 42597324), (18, 37864288), (21, 32455104), (22, 30979872), (24, 28398216), (28, 24341328), (32, 21298662), (33, 20653248), (36, 18932144), (42, 16227552), (44, 15489936), (48, 14199108), (56, 12170664), (63, 10818368), (64, 10649331), (66, 10326624), (72, 9466072), (77, 8851392), (84, 8113776), (88, 7744968), (96, 7099554), (99, 6884416), (112, 6085332), (121, 5632704), (126, 5409184), (127, 5366592), (132, 5163312), (144, 4733036), (154, 4425696), (168, 4056888), (176, 3872484), (192, 3549777), (198, 3442208), (224, 3042666), (231, 2950464), (242, 2816352), (252, 2704592), (254, 2683296), (264, 2581656), (288, 2366518), (308, 2212848), (336, 2028444), (352, 1936242), (363, 1877568), (381, 1788864), (396, 1721104), (448, 1521333), (462, 1475232), (484, 1408176), (504, 1352296), (508, 1341648), (528, 1290828), (576, 1183259), (616, 1106424), (672, 1014222), (693, 983488), (704, 968121), (726, 938784), (762, 894432), (792, 860552), (847, 804672), (889, 766656), (924, 737616), (968, 704088), (1008, 676148), (1016, 670824), (1056, 645414), (1089, 625856), (1143, 596288), (1232, 553212), (1331, 512064), (1344, 507111), (1386, 491744), (1397, 487872), (1452, 469392), (1524, 447216), (1584, 430276), (1694, 402336), (1778, 383328), (1848, 368808), (1936, 352044), (2016, 338074), (2032, 335412), (2112, 322707), (2178, 312928), (2286, 298144), (2464, 276606), (2541, 268224), (2662, 256032), (2667, 255552), (2772, 245872), (2794, 243936), (2904, 234696), (3048, 223608), (3168, 215138), (3388, 201168), (3556, 191664), (3696, 184404), (3872, 176022), (3993, 170688), (4032, 169037), (4064, 167706), (4191, 162624), (4356, 156464), (4572, 149072), (4928, 138303), (5082, 134112), (5324, 128016), (5334, 127776), (5544, 122936), (5588, 121968), (5808, 117348), (6096, 111804), (6336, 107569), (6776, 100584), (7112, 95832), (7392, 92202), (7623, 89408), (7744, 88011), (7986, 85344), (8001, 85184), (8128, 83853), (8382, 81312), (8712, 78232), (9144, 74536), (9317, 73152), (9779, 69696), (10164, 67056), (10648, 64008), (10668, 63888), (11088, 61468), (11176, 60984), (11616, 58674), (11979, 56896), (12192, 55902), (12573, 54208), (13552, 50292), (14224, 47916), (14784, 46101), (15246, 44704), (15367, 44352), (15972, 42672), (16002, 42592), (16764, 40656), (17424, 39116), (18288, 37268), (18634, 36576), (19558, 34848), (20328, 33528), (21296, 32004), (21336, 31944), (22176, 30734), (22352, 30492), (23232, 29337), (23958, 28448), (24384, 27951), (25146, 27104)]