1481708864

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{863}}^1$

素因数の和:1207

約数の個数: 56

約数和(自身を含む): 2980212480

約数和(自身を除く): 1498503616

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 193, 278, 386, 556, 772, 863, 1112, 1544, 1726, 2224, 3088, 3452, 4448, 6176, 6904, 8896, 12352, 13808, 26827, 27616, 53654, 55232, 107308, 119957, 166559, 214616, 239914, 333118, 429232, 479828, 666236, 858464, 959656, 1332472, 1716928, 1919312, 2664944, 3838624, 5329888, 7677248, 10659776, 23151701, 46303402, 92606804, 185213608, 370427216, 740854432, 1481708864]

約数ペア:

[(1, 1481708864), (2, 740854432), (4, 370427216), (8, 185213608), (16, 92606804), (32, 46303402), (64, 23151701), (139, 10659776), (193, 7677248), (278, 5329888), (386, 3838624), (556, 2664944), (772, 1919312), (863, 1716928), (1112, 1332472), (1544, 959656), (1726, 858464), (2224, 666236), (3088, 479828), (3452, 429232), (4448, 333118), (6176, 239914), (6904, 214616), (8896, 166559), (12352, 119957), (13808, 107308), (26827, 55232), (27616, 53654)]