868706496

素因数分解:

$2^6\times 3^2\times 7^3\times {\mathrm{4397}}^1$

素因数の和:4436

約数の個数: 168

約数和(自身を含む): 2904439200

約数和(自身を除く): 2035732704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 343, 392, 441, 448, 504, 576, 588, 672, 686, 784, 882, 1008, 1029, 1176, 1344, 1372, 1568, 1764, 2016, 2058, 2352, 2744, 3087, 3136, 3528, 4032, 4116, 4397, 4704, 5488, 6174, 7056, 8232, 8794, 9408, 10976, 12348, 13191, 14112, 16464, 17588, 21952, 24696, 26382, 28224, 30779, 32928, 35176, 39573, 49392, 52764, 61558, 65856, 70352, 79146, 92337, 98784, 105528, 123116, 140704, 158292, 184674, 197568, 211056, 215453, 246232, 277011, 281408, 316584, 369348, 422112, 430906, 492464, 554022, 633168, 646359, 738696, 844224, 861812, 984928, 1108044, 1266336, 1292718, 1477392, 1508171, 1723624, 1939077, 1969856, 2216088, 2532672, 2585436, 2954784, 3016342, 3447248, 3878154, 4432176, 4524513, 5170872, 5909568, 6032684, 6894496, 7756308, 8864352, 9049026, 10341744, 12065368, 13573539, 13788992, 15512616, 17728704, 18098052, 20683488, 24130736, 27147078, 31025232, 36196104, 41366976, 48261472, 54294156, 62050464, 72392208, 96522944, 108588312, 124100928, 144784416, 217176624, 289568832, 434353248, 868706496]

約数ペア:

[(1, 868706496), (2, 434353248), (3, 289568832), (4, 217176624), (6, 144784416), (7, 124100928), (8, 108588312), (9, 96522944), (12, 72392208), (14, 62050464), (16, 54294156), (18, 48261472), (21, 41366976), (24, 36196104), (28, 31025232), (32, 27147078), (36, 24130736), (42, 20683488), (48, 18098052), (49, 17728704), (56, 15512616), (63, 13788992), (64, 13573539), (72, 12065368), (84, 10341744), (96, 9049026), (98, 8864352), (112, 7756308), (126, 6894496), (144, 6032684), (147, 5909568), (168, 5170872), (192, 4524513), (196, 4432176), (224, 3878154), (252, 3447248), (288, 3016342), (294, 2954784), (336, 2585436), (343, 2532672), (392, 2216088), (441, 1969856), (448, 1939077), (504, 1723624), (576, 1508171), (588, 1477392), (672, 1292718), (686, 1266336), (784, 1108044), (882, 984928), (1008, 861812), (1029, 844224), (1176, 738696), (1344, 646359), (1372, 633168), (1568, 554022), (1764, 492464), (2016, 430906), (2058, 422112), (2352, 369348), (2744, 316584), (3087, 281408), (3136, 277011), (3528, 246232), (4032, 215453), (4116, 211056), (4397, 197568), (4704, 184674), (5488, 158292), (6174, 140704), (7056, 123116), (8232, 105528), (8794, 98784), (9408, 92337), (10976, 79146), (12348, 70352), (13191, 65856), (14112, 61558), (16464, 52764), (17588, 49392), (21952, 39573), (24696, 35176), (26382, 32928), (28224, 30779)]