134520008

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1471}}^1$

素因数の和:1578

約数の個数: 64

約数和(自身を含む): 305233920

約数和(自身を除く): 170713912

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 71, 92, 142, 161, 184, 284, 322, 497, 568, 644, 994, 1288, 1471, 1633, 1988, 2942, 3266, 3976, 5884, 6532, 10297, 11431, 11768, 13064, 20594, 22862, 33833, 41188, 45724, 67666, 82376, 91448, 104441, 135332, 208882, 236831, 270664, 417764, 473662, 731087, 835528, 947324, 1462174, 1894648, 2402143, 2924348, 4804286, 5848696, 9608572, 16815001, 19217144, 33630002, 67260004, 134520008]

約数ペア:

[(1, 134520008), (2, 67260004), (4, 33630002), (7, 19217144), (8, 16815001), (14, 9608572), (23, 5848696), (28, 4804286), (46, 2924348), (56, 2402143), (71, 1894648), (92, 1462174), (142, 947324), (161, 835528), (184, 731087), (284, 473662), (322, 417764), (497, 270664), (568, 236831), (644, 208882), (994, 135332), (1288, 104441), (1471, 91448), (1633, 82376), (1988, 67666), (2942, 45724), (3266, 41188), (3976, 33833), (5884, 22862), (6532, 20594), (10297, 13064), (11431, 11768)]