284707584

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:295

約数の個数: 216

約数和(自身を含む): 952340480

約数和(自身を除く): 667632896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 127, 128, 139, 144, 168, 192, 224, 252, 254, 256, 278, 288, 336, 381, 384, 417, 448, 504, 508, 556, 576, 672, 762, 768, 834, 889, 896, 973, 1008, 1016, 1112, 1143, 1152, 1251, 1344, 1524, 1668, 1778, 1792, 1946, 2016, 2032, 2224, 2286, 2304, 2502, 2667, 2688, 2919, 3048, 3336, 3556, 3892, 4032, 4064, 4448, 4572, 5004, 5334, 5376, 5838, 6096, 6672, 7112, 7784, 8001, 8064, 8128, 8757, 8896, 9144, 10008, 10668, 11676, 12192, 13344, 14224, 15568, 16002, 16128, 16256, 17514, 17653, 17792, 18288, 20016, 21336, 23352, 24384, 26688, 28448, 31136, 32004, 32512, 35028, 35306, 35584, 36576, 40032, 42672, 46704, 48768, 52959, 53376, 56896, 62272, 64008, 70056, 70612, 73152, 80064, 85344, 93408, 97536, 105918, 106752, 113792, 123571, 124544, 128016, 140112, 141224, 146304, 158877, 160128, 170688, 186816, 211836, 227584, 247142, 249088, 256032, 280224, 282448, 292608, 317754, 320256, 341376, 370713, 373632, 423672, 494284, 512064, 560448, 564896, 635508, 682752, 741426, 747264, 847344, 988568, 1024128, 1112139, 1120896, 1129792, 1271016, 1482852, 1694688, 1977136, 2048256, 2224278, 2241792, 2259584, 2542032, 2965704, 3389376, 3954272, 4448556, 4519168, 5084064, 5931408, 6778752, 7908544, 8897112, 10168128, 11862816, 13557504, 15817088, 17794224, 20336256, 23725632, 31634176, 35588448, 40672512, 47451264, 71176896, 94902528, 142353792, 284707584]

約数ペア:

[(1, 284707584), (2, 142353792), (3, 94902528), (4, 71176896), (6, 47451264), (7, 40672512), (8, 35588448), (9, 31634176), (12, 23725632), (14, 20336256), (16, 17794224), (18, 15817088), (21, 13557504), (24, 11862816), (28, 10168128), (32, 8897112), (36, 7908544), (42, 6778752), (48, 5931408), (56, 5084064), (63, 4519168), (64, 4448556), (72, 3954272), (84, 3389376), (96, 2965704), (112, 2542032), (126, 2259584), (127, 2241792), (128, 2224278), (139, 2048256), (144, 1977136), (168, 1694688), (192, 1482852), (224, 1271016), (252, 1129792), (254, 1120896), (256, 1112139), (278, 1024128), (288, 988568), (336, 847344), (381, 747264), (384, 741426), (417, 682752), (448, 635508), (504, 564896), (508, 560448), (556, 512064), (576, 494284), (672, 423672), (762, 373632), (768, 370713), (834, 341376), (889, 320256), (896, 317754), (973, 292608), (1008, 282448), (1016, 280224), (1112, 256032), (1143, 249088), (1152, 247142), (1251, 227584), (1344, 211836), (1524, 186816), (1668, 170688), (1778, 160128), (1792, 158877), (1946, 146304), (2016, 141224), (2032, 140112), (2224, 128016), (2286, 124544), (2304, 123571), (2502, 113792), (2667, 106752), (2688, 105918), (2919, 97536), (3048, 93408), (3336, 85344), (3556, 80064), (3892, 73152), (4032, 70612), (4064, 70056), (4448, 64008), (4572, 62272), (5004, 56896), (5334, 53376), (5376, 52959), (5838, 48768), (6096, 46704), (6672, 42672), (7112, 40032), (7784, 36576), (8001, 35584), (8064, 35306), (8128, 35028), (8757, 32512), (8896, 32004), (9144, 31136), (10008, 28448), (10668, 26688), (11676, 24384), (12192, 23352), (13344, 21336), (14224, 20016), (15568, 18288), (16002, 17792), (16128, 17653), (16256, 17514)]