13303886848

素因数分解:

$2^{10}\times 7^1\times {\mathrm{71}}^1\times {\mathrm{26141}}^1$

素因数の和:26239

約数の個数: 88

約数和(自身を含む): 30823300224

約数和(自身を除く): 17519413376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 128, 142, 224, 256, 284, 448, 497, 512, 568, 896, 994, 1024, 1136, 1792, 1988, 2272, 3584, 3976, 4544, 7168, 7952, 9088, 15904, 18176, 26141, 31808, 36352, 52282, 63616, 72704, 104564, 127232, 182987, 209128, 254464, 365974, 418256, 508928, 731948, 836512, 1463896, 1673024, 1856011, 2927792, 3346048, 3712022, 5855584, 6692096, 7424044, 11711168, 12992077, 13384192, 14848088, 23422336, 25984154, 26768384, 29696176, 46844672, 51968308, 59392352, 93689344, 103936616, 118784704, 187378688, 207873232, 237569408, 415746464, 475138816, 831492928, 950277632, 1662985856, 1900555264, 3325971712, 6651943424, 13303886848]

約数ペア:

[(1, 13303886848), (2, 6651943424), (4, 3325971712), (7, 1900555264), (8, 1662985856), (14, 950277632), (16, 831492928), (28, 475138816), (32, 415746464), (56, 237569408), (64, 207873232), (71, 187378688), (112, 118784704), (128, 103936616), (142, 93689344), (224, 59392352), (256, 51968308), (284, 46844672), (448, 29696176), (497, 26768384), (512, 25984154), (568, 23422336), (896, 14848088), (994, 13384192), (1024, 12992077), (1136, 11711168), (1792, 7424044), (1988, 6692096), (2272, 5855584), (3584, 3712022), (3976, 3346048), (4544, 2927792), (7168, 1856011), (7952, 1673024), (9088, 1463896), (15904, 836512), (18176, 731948), (26141, 508928), (31808, 418256), (36352, 365974), (52282, 254464), (63616, 209128), (72704, 182987), (104564, 127232)]