283213056

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:544

約数の個数: 144

約数和(自身を含む): 869926400

約数和(自身を除く): 586713344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 139, 168, 192, 224, 256, 278, 336, 379, 384, 417, 448, 556, 672, 758, 768, 834, 896, 973, 1112, 1137, 1344, 1516, 1668, 1792, 1946, 2224, 2274, 2653, 2688, 2919, 3032, 3336, 3892, 4448, 4548, 5306, 5376, 5838, 6064, 6672, 7784, 7959, 8896, 9096, 10612, 11676, 12128, 13344, 15568, 15918, 17792, 18192, 21224, 23352, 24256, 26688, 31136, 31836, 35584, 36384, 42448, 46704, 48512, 52681, 53376, 62272, 63672, 72768, 84896, 93408, 97024, 105362, 106752, 124544, 127344, 145536, 158043, 169792, 186816, 210724, 249088, 254688, 291072, 316086, 339584, 368767, 373632, 421448, 509376, 632172, 679168, 737534, 747264, 842896, 1018752, 1106301, 1264344, 1475068, 1685792, 2037504, 2212602, 2528688, 2950136, 3371584, 4425204, 5057376, 5900272, 6743168, 8850408, 10114752, 11800544, 13486336, 17700816, 20229504, 23601088, 35401632, 40459008, 47202176, 70803264, 94404352, 141606528, 283213056]

約数ペア:

[(1, 283213056), (2, 141606528), (3, 94404352), (4, 70803264), (6, 47202176), (7, 40459008), (8, 35401632), (12, 23601088), (14, 20229504), (16, 17700816), (21, 13486336), (24, 11800544), (28, 10114752), (32, 8850408), (42, 6743168), (48, 5900272), (56, 5057376), (64, 4425204), (84, 3371584), (96, 2950136), (112, 2528688), (128, 2212602), (139, 2037504), (168, 1685792), (192, 1475068), (224, 1264344), (256, 1106301), (278, 1018752), (336, 842896), (379, 747264), (384, 737534), (417, 679168), (448, 632172), (556, 509376), (672, 421448), (758, 373632), (768, 368767), (834, 339584), (896, 316086), (973, 291072), (1112, 254688), (1137, 249088), (1344, 210724), (1516, 186816), (1668, 169792), (1792, 158043), (1946, 145536), (2224, 127344), (2274, 124544), (2653, 106752), (2688, 105362), (2919, 97024), (3032, 93408), (3336, 84896), (3892, 72768), (4448, 63672), (4548, 62272), (5306, 53376), (5376, 52681), (5838, 48512), (6064, 46704), (6672, 42448), (7784, 36384), (7959, 35584), (8896, 31836), (9096, 31136), (10612, 26688), (11676, 24256), (12128, 23352), (13344, 21224), (15568, 18192), (15918, 17792)]