1567128

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:216

約数の個数: 64

約数和(自身を含む): 4354560

約数和(自身を除く): 2787432

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 136, 138, 167, 184, 204, 276, 334, 391, 408, 501, 552, 668, 782, 1002, 1173, 1336, 1564, 2004, 2346, 2839, 3128, 3841, 4008, 4692, 5678, 7682, 8517, 9384, 11356, 11523, 15364, 17034, 22712, 23046, 30728, 34068, 46092, 65297, 68136, 92184, 130594, 195891, 261188, 391782, 522376, 783564, 1567128]

約数ペア:

[(1, 1567128), (2, 783564), (3, 522376), (4, 391782), (6, 261188), (8, 195891), (12, 130594), (17, 92184), (23, 68136), (24, 65297), (34, 46092), (46, 34068), (51, 30728), (68, 23046), (69, 22712), (92, 17034), (102, 15364), (136, 11523), (138, 11356), (167, 9384), (184, 8517), (204, 7682), (276, 5678), (334, 4692), (391, 4008), (408, 3841), (501, 3128), (552, 2839), (668, 2346), (782, 2004), (1002, 1564), (1173, 1336)]