269719912

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1$

素因数の和:983

約数の個数: 96

約数和(自身を含む): 651551040

約数和(自身を除く): 381831128

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 71, 77, 88, 98, 142, 154, 196, 284, 308, 392, 497, 539, 568, 616, 781, 881, 994, 1078, 1562, 1762, 1988, 2156, 3124, 3479, 3524, 3976, 4312, 5467, 6167, 6248, 6958, 7048, 9691, 10934, 12334, 13916, 19382, 21868, 24668, 27832, 38269, 38764, 43169, 43736, 49336, 62551, 67837, 76538, 77528, 86338, 125102, 135674, 153076, 172676, 250204, 271348, 306152, 345352, 437857, 474859, 500408, 542696, 688061, 875714, 949718, 1376122, 1751428, 1899436, 2752244, 3064999, 3502856, 3798872, 4816427, 5504488, 6129998, 9632854, 12259996, 19265708, 24519992, 33714989, 38531416, 67429978, 134859956, 269719912]

約数ペア:

[(1, 269719912), (2, 134859956), (4, 67429978), (7, 38531416), (8, 33714989), (11, 24519992), (14, 19265708), (22, 12259996), (28, 9632854), (44, 6129998), (49, 5504488), (56, 4816427), (71, 3798872), (77, 3502856), (88, 3064999), (98, 2752244), (142, 1899436), (154, 1751428), (196, 1376122), (284, 949718), (308, 875714), (392, 688061), (497, 542696), (539, 500408), (568, 474859), (616, 437857), (781, 345352), (881, 306152), (994, 271348), (1078, 250204), (1562, 172676), (1762, 153076), (1988, 135674), (2156, 125102), (3124, 86338), (3479, 77528), (3524, 76538), (3976, 67837), (4312, 62551), (5467, 49336), (6167, 43736), (6248, 43169), (6958, 38764), (7048, 38269), (9691, 27832), (10934, 24668), (12334, 21868), (13916, 19382)]