340995432

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{2083}}^1$

素因数の和:2470

約数の個数: 64

約数和(自身を含む): 900288000

約数和(自身を除く): 559292568

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 359, 456, 718, 1077, 1436, 2083, 2154, 2872, 4166, 4308, 6249, 6821, 8332, 8616, 12498, 13642, 16664, 20463, 24996, 27284, 39577, 40926, 49992, 54568, 79154, 81852, 118731, 158308, 163704, 237462, 316616, 474924, 747797, 949848, 1495594, 2243391, 2991188, 4486782, 5982376, 8973564, 14208143, 17947128, 28416286, 42624429, 56832572, 85248858, 113665144, 170497716, 340995432]

約数ペア:

[(1, 340995432), (2, 170497716), (3, 113665144), (4, 85248858), (6, 56832572), (8, 42624429), (12, 28416286), (19, 17947128), (24, 14208143), (38, 8973564), (57, 5982376), (76, 4486782), (114, 2991188), (152, 2243391), (228, 1495594), (359, 949848), (456, 747797), (718, 474924), (1077, 316616), (1436, 237462), (2083, 163704), (2154, 158308), (2872, 118731), (4166, 81852), (4308, 79154), (6249, 54568), (6821, 49992), (8332, 40926), (8616, 39577), (12498, 27284), (13642, 24996), (16664, 20463)]