16896717824

素因数分解:

$2^{10}\times 7^3\times {\mathrm{73}}^1\times {\mathrm{659}}^1$

素因数の和:773

約数の個数: 176

約数和(自身を含む): 39990192000

約数和(自身を除く): 23093474176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 128, 146, 196, 224, 256, 292, 343, 392, 448, 511, 512, 584, 659, 686, 784, 896, 1022, 1024, 1168, 1318, 1372, 1568, 1792, 2044, 2336, 2636, 2744, 3136, 3577, 3584, 4088, 4613, 4672, 5272, 5488, 6272, 7154, 7168, 8176, 9226, 9344, 10544, 10976, 12544, 14308, 16352, 18452, 18688, 21088, 21952, 25039, 25088, 28616, 32291, 32704, 36904, 37376, 42176, 43904, 48107, 50078, 50176, 57232, 64582, 65408, 73808, 74752, 84352, 87808, 96214, 100156, 114464, 129164, 130816, 147616, 168704, 175616, 192428, 200312, 226037, 228928, 258328, 261632, 295232, 336749, 337408, 351232, 384856, 400624, 452074, 457856, 516656, 523264, 590464, 673498, 674816, 769712, 801248, 904148, 915712, 1033312, 1180928, 1346996, 1539424, 1602496, 1808296, 1831424, 2066624, 2357243, 2361856, 2693992, 3078848, 3204992, 3616592, 3662848, 4133248, 4714486, 4723712, 5387984, 6157696, 6409984, 7233184, 8266496, 9428972, 10775968, 12315392, 12819968, 14466368, 16500701, 16532992, 18857944, 21551936, 24630784, 25639936, 28932736, 33001402, 33065984, 37715888, 43103872, 49261568, 57865472, 66002804, 75431776, 86207744, 115730944, 132005608, 150863552, 172415488, 231461888, 264011216, 301727104, 344830976, 528022432, 603454208, 1056044864, 1206908416, 2112089728, 2413816832, 4224179456, 8448358912, 16896717824]

約数ペア:

[(1, 16896717824), (2, 8448358912), (4, 4224179456), (7, 2413816832), (8, 2112089728), (14, 1206908416), (16, 1056044864), (28, 603454208), (32, 528022432), (49, 344830976), (56, 301727104), (64, 264011216), (73, 231461888), (98, 172415488), (112, 150863552), (128, 132005608), (146, 115730944), (196, 86207744), (224, 75431776), (256, 66002804), (292, 57865472), (343, 49261568), (392, 43103872), (448, 37715888), (511, 33065984), (512, 33001402), (584, 28932736), (659, 25639936), (686, 24630784), (784, 21551936), (896, 18857944), (1022, 16532992), (1024, 16500701), (1168, 14466368), (1318, 12819968), (1372, 12315392), (1568, 10775968), (1792, 9428972), (2044, 8266496), (2336, 7233184), (2636, 6409984), (2744, 6157696), (3136, 5387984), (3577, 4723712), (3584, 4714486), (4088, 4133248), (4613, 3662848), (4672, 3616592), (5272, 3204992), (5488, 3078848), (6272, 2693992), (7154, 2361856), (7168, 2357243), (8176, 2066624), (9226, 1831424), (9344, 1808296), (10544, 1602496), (10976, 1539424), (12544, 1346996), (14308, 1180928), (16352, 1033312), (18452, 915712), (18688, 904148), (21088, 801248), (21952, 769712), (25039, 674816), (25088, 673498), (28616, 590464), (32291, 523264), (32704, 516656), (36904, 457856), (37376, 452074), (42176, 400624), (43904, 384856), (48107, 351232), (50078, 337408), (50176, 336749), (57232, 295232), (64582, 261632), (65408, 258328), (73808, 228928), (74752, 226037), (84352, 200312), (87808, 192428), (96214, 175616), (100156, 168704), (114464, 147616), (129164, 130816)]