873239808

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1279}}^1$

素因数の和:1432

約数の個数: 144

約数和(自身を含む): 2679111680

約数和(自身を除く): 1805871872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 128, 168, 192, 224, 254, 256, 336, 381, 384, 448, 508, 672, 762, 768, 889, 896, 1016, 1279, 1344, 1524, 1778, 1792, 2032, 2558, 2667, 2688, 3048, 3556, 3837, 4064, 5116, 5334, 5376, 6096, 7112, 7674, 8128, 8953, 10232, 10668, 12192, 14224, 15348, 16256, 17906, 20464, 21336, 24384, 26859, 28448, 30696, 32512, 35812, 40928, 42672, 48768, 53718, 56896, 61392, 71624, 81856, 85344, 97536, 107436, 113792, 122784, 143248, 162433, 163712, 170688, 214872, 227584, 245568, 286496, 324866, 327424, 341376, 429744, 487299, 491136, 572992, 649732, 682752, 859488, 974598, 982272, 1137031, 1145984, 1299464, 1718976, 1949196, 2274062, 2291968, 2598928, 3411093, 3437952, 3898392, 4548124, 5197856, 6822186, 6875904, 7796784, 9096248, 10395712, 13644372, 15593568, 18192496, 20791424, 27288744, 31187136, 36384992, 41582848, 54577488, 62374272, 72769984, 109154976, 124748544, 145539968, 218309952, 291079936, 436619904, 873239808]

約数ペア:

[(1, 873239808), (2, 436619904), (3, 291079936), (4, 218309952), (6, 145539968), (7, 124748544), (8, 109154976), (12, 72769984), (14, 62374272), (16, 54577488), (21, 41582848), (24, 36384992), (28, 31187136), (32, 27288744), (42, 20791424), (48, 18192496), (56, 15593568), (64, 13644372), (84, 10395712), (96, 9096248), (112, 7796784), (127, 6875904), (128, 6822186), (168, 5197856), (192, 4548124), (224, 3898392), (254, 3437952), (256, 3411093), (336, 2598928), (381, 2291968), (384, 2274062), (448, 1949196), (508, 1718976), (672, 1299464), (762, 1145984), (768, 1137031), (889, 982272), (896, 974598), (1016, 859488), (1279, 682752), (1344, 649732), (1524, 572992), (1778, 491136), (1792, 487299), (2032, 429744), (2558, 341376), (2667, 327424), (2688, 324866), (3048, 286496), (3556, 245568), (3837, 227584), (4064, 214872), (5116, 170688), (5334, 163712), (5376, 162433), (6096, 143248), (7112, 122784), (7674, 113792), (8128, 107436), (8953, 97536), (10232, 85344), (10668, 81856), (12192, 71624), (14224, 61392), (15348, 56896), (16256, 53718), (17906, 48768), (20464, 42672), (21336, 40928), (24384, 35812), (26859, 32512), (28448, 30696)]