270812616

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{212903}}^1$

素因数の和:212965

約数の個数: 32

約数和(自身を含む): 689808960

約数和(自身を除く): 418996344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 212903, 425806, 638709, 851612, 1277418, 1703224, 2554836, 5109672, 11283859, 22567718, 33851577, 45135436, 67703154, 90270872, 135406308, 270812616]

約数ペア:

[(1, 270812616), (2, 135406308), (3, 90270872), (4, 67703154), (6, 45135436), (8, 33851577), (12, 22567718), (24, 11283859), (53, 5109672), (106, 2554836), (159, 1703224), (212, 1277418), (318, 851612), (424, 638709), (636, 425806), (1272, 212903)]