4739725312

素因数分解:

$2^{11}\times 7^2\times {\mathrm{73}}^1\times {\mathrm{647}}^1$

素因数の和:756

約数の個数: 144

約数和(自身を含む): 11192716080

約数和(自身を除く): 6452990768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 128, 146, 196, 224, 256, 292, 392, 448, 511, 512, 584, 647, 784, 896, 1022, 1024, 1168, 1294, 1568, 1792, 2044, 2048, 2336, 2588, 3136, 3577, 3584, 4088, 4529, 4672, 5176, 6272, 7154, 7168, 8176, 9058, 9344, 10352, 12544, 14308, 14336, 16352, 18116, 18688, 20704, 25088, 28616, 31703, 32704, 36232, 37376, 41408, 47231, 50176, 57232, 63406, 65408, 72464, 74752, 82816, 94462, 100352, 114464, 126812, 130816, 144928, 149504, 165632, 188924, 228928, 253624, 261632, 289856, 330617, 331264, 377848, 457856, 507248, 523264, 579712, 661234, 662528, 755696, 915712, 1014496, 1046528, 1159424, 1322468, 1325056, 1511392, 1831424, 2028992, 2314319, 2318848, 2644936, 3022784, 3662848, 4057984, 4628638, 4637696, 5289872, 6045568, 7325696, 8115968, 9257276, 9275392, 10579744, 12091136, 16231936, 18514552, 21159488, 24182272, 32463872, 37029104, 42318976, 48364544, 64927744, 74058208, 84637952, 96729088, 148116416, 169275904, 296232832, 338551808, 592465664, 677103616, 1184931328, 2369862656, 4739725312]

約数ペア:

[(1, 4739725312), (2, 2369862656), (4, 1184931328), (7, 677103616), (8, 592465664), (14, 338551808), (16, 296232832), (28, 169275904), (32, 148116416), (49, 96729088), (56, 84637952), (64, 74058208), (73, 64927744), (98, 48364544), (112, 42318976), (128, 37029104), (146, 32463872), (196, 24182272), (224, 21159488), (256, 18514552), (292, 16231936), (392, 12091136), (448, 10579744), (511, 9275392), (512, 9257276), (584, 8115968), (647, 7325696), (784, 6045568), (896, 5289872), (1022, 4637696), (1024, 4628638), (1168, 4057984), (1294, 3662848), (1568, 3022784), (1792, 2644936), (2044, 2318848), (2048, 2314319), (2336, 2028992), (2588, 1831424), (3136, 1511392), (3577, 1325056), (3584, 1322468), (4088, 1159424), (4529, 1046528), (4672, 1014496), (5176, 915712), (6272, 755696), (7154, 662528), (7168, 661234), (8176, 579712), (9058, 523264), (9344, 507248), (10352, 457856), (12544, 377848), (14308, 331264), (14336, 330617), (16352, 289856), (18116, 261632), (18688, 253624), (20704, 228928), (25088, 188924), (28616, 165632), (31703, 149504), (32704, 144928), (36232, 130816), (37376, 126812), (41408, 114464), (47231, 100352), (50176, 94462), (57232, 82816), (63406, 74752), (65408, 72464)]