1918923264

素因数分解:

$2^9\times 3^3\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1247

約数の個数: 160

約数和(自身を含む): 5730109440

約数和(自身を除く): 3811186176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 127, 128, 144, 192, 216, 254, 256, 288, 381, 384, 432, 508, 512, 576, 762, 768, 864, 1016, 1093, 1143, 1152, 1524, 1536, 1728, 2032, 2186, 2286, 2304, 3048, 3279, 3429, 3456, 4064, 4372, 4572, 4608, 6096, 6558, 6858, 6912, 8128, 8744, 9144, 9837, 12192, 13116, 13716, 13824, 16256, 17488, 18288, 19674, 24384, 26232, 27432, 29511, 32512, 34976, 36576, 39348, 48768, 52464, 54864, 59022, 65024, 69952, 73152, 78696, 97536, 104928, 109728, 118044, 138811, 139904, 146304, 157392, 195072, 209856, 219456, 236088, 277622, 279808, 292608, 314784, 416433, 419712, 438912, 472176, 555244, 559616, 585216, 629568, 832866, 839424, 877824, 944352, 1110488, 1249299, 1259136, 1665732, 1678848, 1755648, 1888704, 2220976, 2498598, 2518272, 3331464, 3747897, 3777408, 4441952, 4997196, 5036544, 6662928, 7495794, 7554816, 8883904, 9994392, 13325856, 14991588, 15109632, 17767808, 19988784, 26651712, 29983176, 35535616, 39977568, 53303424, 59966352, 71071232, 79955136, 106606848, 119932704, 159910272, 213213696, 239865408, 319820544, 479730816, 639641088, 959461632, 1918923264]

約数ペア:

[(1, 1918923264), (2, 959461632), (3, 639641088), (4, 479730816), (6, 319820544), (8, 239865408), (9, 213213696), (12, 159910272), (16, 119932704), (18, 106606848), (24, 79955136), (27, 71071232), (32, 59966352), (36, 53303424), (48, 39977568), (54, 35535616), (64, 29983176), (72, 26651712), (96, 19988784), (108, 17767808), (127, 15109632), (128, 14991588), (144, 13325856), (192, 9994392), (216, 8883904), (254, 7554816), (256, 7495794), (288, 6662928), (381, 5036544), (384, 4997196), (432, 4441952), (508, 3777408), (512, 3747897), (576, 3331464), (762, 2518272), (768, 2498598), (864, 2220976), (1016, 1888704), (1093, 1755648), (1143, 1678848), (1152, 1665732), (1524, 1259136), (1536, 1249299), (1728, 1110488), (2032, 944352), (2186, 877824), (2286, 839424), (2304, 832866), (3048, 629568), (3279, 585216), (3429, 559616), (3456, 555244), (4064, 472176), (4372, 438912), (4572, 419712), (4608, 416433), (6096, 314784), (6558, 292608), (6858, 279808), (6912, 277622), (8128, 236088), (8744, 219456), (9144, 209856), (9837, 195072), (12192, 157392), (13116, 146304), (13716, 139904), (13824, 138811), (16256, 118044), (17488, 109728), (18288, 104928), (19674, 97536), (24384, 78696), (26232, 73152), (27432, 69952), (29511, 65024), (32512, 59022), (34976, 54864), (36576, 52464), (39348, 48768)]