27406804544

素因数分解:

$2^6\times 7^1\times {\mathrm{499}}^1\times {\mathrm{122597}}^1$

素因数の和:123115

約数の個数: 56

約数和(自身を含む): 62279784000

約数和(自身を除く): 34872979456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 499, 998, 1996, 3493, 3992, 6986, 7984, 13972, 15968, 27944, 31936, 55888, 111776, 122597, 223552, 245194, 490388, 858179, 980776, 1716358, 1961552, 3432716, 3923104, 6865432, 7846208, 13730864, 27461728, 54923456, 61175903, 122351806, 244703612, 428231321, 489407224, 856462642, 978814448, 1712925284, 1957628896, 3425850568, 3915257792, 6851701136, 13703402272, 27406804544]

約数ペア:

[(1, 27406804544), (2, 13703402272), (4, 6851701136), (7, 3915257792), (8, 3425850568), (14, 1957628896), (16, 1712925284), (28, 978814448), (32, 856462642), (56, 489407224), (64, 428231321), (112, 244703612), (224, 122351806), (448, 61175903), (499, 54923456), (998, 27461728), (1996, 13730864), (3493, 7846208), (3992, 6865432), (6986, 3923104), (7984, 3432716), (13972, 1961552), (15968, 1716358), (27944, 980776), (31936, 858179), (55888, 490388), (111776, 245194), (122597, 223552)]