3864200025

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{241}}^1\times {\mathrm{4363}}^1$

素因数の和:4631

約数の個数: 72

約数和(自身を含む): 7464429984

約数和(自身を除く): 3600229959

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 147, 175, 241, 245, 525, 723, 735, 1205, 1225, 1687, 3615, 3675, 4363, 5061, 6025, 8435, 11809, 13089, 18075, 21815, 25305, 30541, 35427, 42175, 59045, 65445, 91623, 109075, 126525, 152705, 177135, 213787, 295225, 327225, 458115, 641361, 763525, 885675, 1051483, 1068935, 2290575, 3154449, 3206805, 5257415, 5344675, 7360381, 15772245, 16034025, 22081143, 26287075, 36801905, 51522667, 78861225, 110405715, 154568001, 184009525, 257613335, 552028575, 772840005, 1288066675, 3864200025]

約数ペア:

[(1, 3864200025), (3, 1288066675), (5, 772840005), (7, 552028575), (15, 257613335), (21, 184009525), (25, 154568001), (35, 110405715), (49, 78861225), (75, 51522667), (105, 36801905), (147, 26287075), (175, 22081143), (241, 16034025), (245, 15772245), (525, 7360381), (723, 5344675), (735, 5257415), (1205, 3206805), (1225, 3154449), (1687, 2290575), (3615, 1068935), (3675, 1051483), (4363, 885675), (5061, 763525), (6025, 641361), (8435, 458115), (11809, 327225), (13089, 295225), (18075, 213787), (21815, 177135), (25305, 152705), (30541, 126525), (35427, 109075), (42175, 91623), (59045, 65445)]