123919488

素因数分解:

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

素因数の和:176

約数の個数: 288

約数和(自身を含む): 451476480

約数和(自身を除く): 327556992

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, 128, 132, 144, 154, 168, 176, 192, 198, 224, 231, 242, 252, 254, 264, 288, 308, 336, 352, 363, 381, 384, 396, 448, 462, 484, 504, 508, 528, 576, 616, 672, 693, 704, 726, 762, 792, 847, 889, 896, 924, 968, 1008, 1016, 1056, 1089, 1143, 1152, 1232, 1344, 1386, 1397, 1408, 1452, 1524, 1584, 1694, 1778, 1848, 1936, 2016, 2032, 2112, 2178, 2286, 2464, 2541, 2667, 2688, 2772, 2794, 2904, 3048, 3168, 3388, 3556, 3696, 3872, 4032, 4064, 4191, 4224, 4356, 4572, 4928, 5082, 5334, 5544, 5588, 5808, 6096, 6336, 6776, 7112, 7392, 7623, 7744, 8001, 8064, 8128, 8382, 8712, 9144, 9779, 9856, 10164, 10668, 11088, 11176, 11616, 12192, 12573, 12672, 13552, 14224, 14784, 15246, 15367, 15488, 16002, 16256, 16764, 17424, 18288, 19558, 20328, 21336, 22176, 22352, 23232, 24384, 25146, 27104, 28448, 29337, 29568, 30492, 30734, 32004, 33528, 34848, 36576, 39116, 40656, 42672, 44352, 44704, 46101, 46464, 48768, 50292, 54208, 56896, 58674, 60984, 61468, 64008, 67056, 69696, 73152, 78232, 81312, 85344, 88011, 88704, 89408, 92202, 100584, 107569, 108416, 113792, 117348, 121968, 122936, 128016, 134112, 138303, 139392, 146304, 156464, 162624, 170688, 176022, 178816, 184404, 201168, 215138, 234696, 243936, 245872, 256032, 268224, 276606, 312928, 322707, 325248, 341376, 352044, 368808, 402336, 430276, 469392, 487872, 491744, 512064, 536448, 553212, 625856, 645414, 704088, 737616, 804672, 860552, 938784, 968121, 975744, 983488, 1024128, 1106424, 1251712, 1290828, 1408176, 1475232, 1609344, 1721104, 1877568, 1936242, 1966976, 2212848, 2581656, 2816352, 2950464, 3442208, 3755136, 3872484, 4425696, 5163312, 5632704, 5900928, 6884416, 7744968, 8851392, 10326624, 11265408, 13768832, 15489936, 17702784, 20653248, 30979872, 41306496, 61959744, 123919488]

約数ペア:

[(1, 123919488), (2, 61959744), (3, 41306496), (4, 30979872), (6, 20653248), (7, 17702784), (8, 15489936), (9, 13768832), (11, 11265408), (12, 10326624), (14, 8851392), (16, 7744968), (18, 6884416), (21, 5900928), (22, 5632704), (24, 5163312), (28, 4425696), (32, 3872484), (33, 3755136), (36, 3442208), (42, 2950464), (44, 2816352), (48, 2581656), (56, 2212848), (63, 1966976), (64, 1936242), (66, 1877568), (72, 1721104), (77, 1609344), (84, 1475232), (88, 1408176), (96, 1290828), (99, 1251712), (112, 1106424), (121, 1024128), (126, 983488), (127, 975744), (128, 968121), (132, 938784), (144, 860552), (154, 804672), (168, 737616), (176, 704088), (192, 645414), (198, 625856), (224, 553212), (231, 536448), (242, 512064), (252, 491744), (254, 487872), (264, 469392), (288, 430276), (308, 402336), (336, 368808), (352, 352044), (363, 341376), (381, 325248), (384, 322707), (396, 312928), (448, 276606), (462, 268224), (484, 256032), (504, 245872), (508, 243936), (528, 234696), (576, 215138), (616, 201168), (672, 184404), (693, 178816), (704, 176022), (726, 170688), (762, 162624), (792, 156464), (847, 146304), (889, 139392), (896, 138303), (924, 134112), (968, 128016), (1008, 122936), (1016, 121968), (1056, 117348), (1089, 113792), (1143, 108416), (1152, 107569), (1232, 100584), (1344, 92202), (1386, 89408), (1397, 88704), (1408, 88011), (1452, 85344), (1524, 81312), (1584, 78232), (1694, 73152), (1778, 69696), (1848, 67056), (1936, 64008), (2016, 61468), (2032, 60984), (2112, 58674), (2178, 56896), (2286, 54208), (2464, 50292), (2541, 48768), (2667, 46464), (2688, 46101), (2772, 44704), (2794, 44352), (2904, 42672), (3048, 40656), (3168, 39116), (3388, 36576), (3556, 34848), (3696, 33528), (3872, 32004), (4032, 30734), (4064, 30492), (4191, 29568), (4224, 29337), (4356, 28448), (4572, 27104), (4928, 25146), (5082, 24384), (5334, 23232), (5544, 22352), (5588, 22176), (5808, 21336), (6096, 20328), (6336, 19558), (6776, 18288), (7112, 17424), (7392, 16764), (7623, 16256), (7744, 16002), (8001, 15488), (8064, 15367), (8128, 15246), (8382, 14784), (8712, 14224), (9144, 13552), (9779, 12672), (9856, 12573), (10164, 12192), (10668, 11616), (11088, 11176)]