262164144

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{2131}}^1$

素因数の和:2386

約数の個数: 80

約数和(自身を含む): 742345344

約数和(自身を除く): 480181200

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 233, 264, 466, 528, 699, 932, 1398, 1864, 2131, 2563, 2796, 3728, 4262, 5126, 5592, 6393, 7689, 8524, 10252, 11184, 12786, 15378, 17048, 20504, 23441, 25572, 30756, 34096, 41008, 46882, 51144, 61512, 70323, 93764, 102288, 123024, 140646, 187528, 281292, 375056, 496523, 562584, 993046, 1125168, 1489569, 1986092, 2979138, 3972184, 5461753, 5958276, 7944368, 10923506, 11916552, 16385259, 21847012, 23833104, 32770518, 43694024, 65541036, 87388048, 131082072, 262164144]

約数ペア:

[(1, 262164144), (2, 131082072), (3, 87388048), (4, 65541036), (6, 43694024), (8, 32770518), (11, 23833104), (12, 21847012), (16, 16385259), (22, 11916552), (24, 10923506), (33, 7944368), (44, 5958276), (48, 5461753), (66, 3972184), (88, 2979138), (132, 1986092), (176, 1489569), (233, 1125168), (264, 993046), (466, 562584), (528, 496523), (699, 375056), (932, 281292), (1398, 187528), (1864, 140646), (2131, 123024), (2563, 102288), (2796, 93764), (3728, 70323), (4262, 61512), (5126, 51144), (5592, 46882), (6393, 41008), (7689, 34096), (8524, 30756), (10252, 25572), (11184, 23441), (12786, 20504), (15378, 17048)]