1729466368

素因数分解:

$2^{12}\times 7^3\times {\mathrm{1231}}^1$

素因数の和:1276

約数の個数: 104

約数和(自身を含む): 4036524800

約数和(自身を除く): 2307058432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 343, 392, 448, 512, 686, 784, 896, 1024, 1231, 1372, 1568, 1792, 2048, 2462, 2744, 3136, 3584, 4096, 4924, 5488, 6272, 7168, 8617, 9848, 10976, 12544, 14336, 17234, 19696, 21952, 25088, 28672, 34468, 39392, 43904, 50176, 60319, 68936, 78784, 87808, 100352, 120638, 137872, 157568, 175616, 200704, 241276, 275744, 315136, 351232, 422233, 482552, 551488, 630272, 702464, 844466, 965104, 1102976, 1260544, 1404928, 1688932, 1930208, 2205952, 2521088, 3377864, 3860416, 4411904, 5042176, 6755728, 7720832, 8823808, 13511456, 15441664, 17647616, 27022912, 30883328, 35295232, 54045824, 61766656, 108091648, 123533312, 216183296, 247066624, 432366592, 864733184, 1729466368]

約数ペア:

[(1, 1729466368), (2, 864733184), (4, 432366592), (7, 247066624), (8, 216183296), (14, 123533312), (16, 108091648), (28, 61766656), (32, 54045824), (49, 35295232), (56, 30883328), (64, 27022912), (98, 17647616), (112, 15441664), (128, 13511456), (196, 8823808), (224, 7720832), (256, 6755728), (343, 5042176), (392, 4411904), (448, 3860416), (512, 3377864), (686, 2521088), (784, 2205952), (896, 1930208), (1024, 1688932), (1231, 1404928), (1372, 1260544), (1568, 1102976), (1792, 965104), (2048, 844466), (2462, 702464), (2744, 630272), (3136, 551488), (3584, 482552), (4096, 422233), (4924, 351232), (5488, 315136), (6272, 275744), (7168, 241276), (8617, 200704), (9848, 175616), (10976, 157568), (12544, 137872), (14336, 120638), (17234, 100352), (19696, 87808), (21952, 78784), (25088, 68936), (28672, 60319), (34468, 50176), (39392, 43904)]