1680935424

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1231}}^1$

素因数の和:1386

約数の個数: 160

約数和(自身を含む): 5162336256

約数和(自身を除く): 3481400832

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, 512, 672, 762, 768, 889, 896, 1016, 1231, 1344, 1524, 1536, 1778, 1792, 2032, 2462, 2667, 2688, 3048, 3556, 3584, 3693, 4064, 4924, 5334, 5376, 6096, 7112, 7386, 8128, 8617, 9848, 10668, 10752, 12192, 14224, 14772, 16256, 17234, 19696, 21336, 24384, 25851, 28448, 29544, 32512, 34468, 39392, 42672, 48768, 51702, 56896, 59088, 65024, 68936, 78784, 85344, 97536, 103404, 113792, 118176, 137872, 156337, 157568, 170688, 195072, 206808, 227584, 236352, 275744, 312674, 315136, 341376, 413616, 455168, 469011, 472704, 551488, 625348, 630272, 682752, 827232, 938022, 945408, 1094359, 1102976, 1250696, 1365504, 1654464, 1876044, 1890816, 2188718, 2205952, 2501392, 3283077, 3308928, 3752088, 4377436, 4411904, 5002784, 6566154, 6617856, 7504176, 8754872, 10005568, 13132308, 13235712, 15008352, 17509744, 20011136, 26264616, 30016704, 35019488, 40022272, 52529232, 60033408, 70038976, 80044544, 105058464, 120066816, 140077952, 210116928, 240133632, 280155904, 420233856, 560311808, 840467712, 1680935424]

約数ペア:

[(1, 1680935424), (2, 840467712), (3, 560311808), (4, 420233856), (6, 280155904), (7, 240133632), (8, 210116928), (12, 140077952), (14, 120066816), (16, 105058464), (21, 80044544), (24, 70038976), (28, 60033408), (32, 52529232), (42, 40022272), (48, 35019488), (56, 30016704), (64, 26264616), (84, 20011136), (96, 17509744), (112, 15008352), (127, 13235712), (128, 13132308), (168, 10005568), (192, 8754872), (224, 7504176), (254, 6617856), (256, 6566154), (336, 5002784), (381, 4411904), (384, 4377436), (448, 3752088), (508, 3308928), (512, 3283077), (672, 2501392), (762, 2205952), (768, 2188718), (889, 1890816), (896, 1876044), (1016, 1654464), (1231, 1365504), (1344, 1250696), (1524, 1102976), (1536, 1094359), (1778, 945408), (1792, 938022), (2032, 827232), (2462, 682752), (2667, 630272), (2688, 625348), (3048, 551488), (3556, 472704), (3584, 469011), (3693, 455168), (4064, 413616), (4924, 341376), (5334, 315136), (5376, 312674), (6096, 275744), (7112, 236352), (7386, 227584), (8128, 206808), (8617, 195072), (9848, 170688), (10668, 157568), (10752, 156337), (12192, 137872), (14224, 118176), (14772, 113792), (16256, 103404), (17234, 97536), (19696, 85344), (21336, 78784), (24384, 68936), (25851, 65024), (28448, 59088), (29544, 56896), (32512, 51702), (34468, 48768), (39392, 42672)]