25138176

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{167}}^1$

素因数の和:204

約数の個数: 132

約数和(自身を含む): 78408288

約数和(自身を除く): 53270112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 167, 168, 192, 196, 224, 256, 294, 334, 336, 384, 392, 448, 501, 512, 588, 668, 672, 768, 784, 896, 1002, 1024, 1169, 1176, 1336, 1344, 1536, 1568, 1792, 2004, 2338, 2352, 2672, 2688, 3072, 3136, 3507, 3584, 4008, 4676, 4704, 5344, 5376, 6272, 7014, 7168, 8016, 8183, 9352, 9408, 10688, 10752, 12544, 14028, 16032, 16366, 18704, 18816, 21376, 21504, 24549, 25088, 28056, 32064, 32732, 37408, 37632, 42752, 49098, 50176, 56112, 64128, 65464, 74816, 75264, 85504, 98196, 112224, 128256, 130928, 149632, 150528, 171008, 196392, 224448, 256512, 261856, 299264, 392784, 448896, 513024, 523712, 598528, 785568, 897792, 1047424, 1197056, 1571136, 1795584, 2094848, 3142272, 3591168, 4189696, 6284544, 8379392, 12569088, 25138176]

約数ペア:

[(1, 25138176), (2, 12569088), (3, 8379392), (4, 6284544), (6, 4189696), (7, 3591168), (8, 3142272), (12, 2094848), (14, 1795584), (16, 1571136), (21, 1197056), (24, 1047424), (28, 897792), (32, 785568), (42, 598528), (48, 523712), (49, 513024), (56, 448896), (64, 392784), (84, 299264), (96, 261856), (98, 256512), (112, 224448), (128, 196392), (147, 171008), (167, 150528), (168, 149632), (192, 130928), (196, 128256), (224, 112224), (256, 98196), (294, 85504), (334, 75264), (336, 74816), (384, 65464), (392, 64128), (448, 56112), (501, 50176), (512, 49098), (588, 42752), (668, 37632), (672, 37408), (768, 32732), (784, 32064), (896, 28056), (1002, 25088), (1024, 24549), (1169, 21504), (1176, 21376), (1336, 18816), (1344, 18704), (1536, 16366), (1568, 16032), (1792, 14028), (2004, 12544), (2338, 10752), (2352, 10688), (2672, 9408), (2688, 9352), (3072, 8183), (3136, 8016), (3507, 7168), (3584, 7014), (4008, 6272), (4676, 5376), (4704, 5344)]