51147264

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:166

約数の個数: 160

約数和(自身を含む): 160275456

約数和(自身を除く): 109128192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 71, 84, 96, 112, 128, 134, 142, 168, 192, 201, 213, 224, 256, 268, 284, 336, 384, 402, 426, 448, 469, 497, 512, 536, 568, 672, 768, 804, 852, 896, 938, 994, 1072, 1136, 1344, 1407, 1491, 1536, 1608, 1704, 1792, 1876, 1988, 2144, 2272, 2688, 2814, 2982, 3216, 3408, 3584, 3752, 3976, 4288, 4544, 4757, 5376, 5628, 5964, 6432, 6816, 7504, 7952, 8576, 9088, 9514, 10752, 11256, 11928, 12864, 13632, 14271, 15008, 15904, 17152, 18176, 19028, 22512, 23856, 25728, 27264, 28542, 30016, 31808, 33299, 34304, 36352, 38056, 45024, 47712, 51456, 54528, 57084, 60032, 63616, 66598, 76112, 90048, 95424, 99897, 102912, 109056, 114168, 120064, 127232, 133196, 152224, 180096, 190848, 199794, 228336, 240128, 254464, 266392, 304448, 360192, 381696, 399588, 456672, 532784, 608896, 720384, 763392, 799176, 913344, 1065568, 1217792, 1598352, 1826688, 2131136, 2435584, 3196704, 3653376, 4262272, 6393408, 7306752, 8524544, 12786816, 17049088, 25573632, 51147264]

約数ペア:

[(1, 51147264), (2, 25573632), (3, 17049088), (4, 12786816), (6, 8524544), (7, 7306752), (8, 6393408), (12, 4262272), (14, 3653376), (16, 3196704), (21, 2435584), (24, 2131136), (28, 1826688), (32, 1598352), (42, 1217792), (48, 1065568), (56, 913344), (64, 799176), (67, 763392), (71, 720384), (84, 608896), (96, 532784), (112, 456672), (128, 399588), (134, 381696), (142, 360192), (168, 304448), (192, 266392), (201, 254464), (213, 240128), (224, 228336), (256, 199794), (268, 190848), (284, 180096), (336, 152224), (384, 133196), (402, 127232), (426, 120064), (448, 114168), (469, 109056), (497, 102912), (512, 99897), (536, 95424), (568, 90048), (672, 76112), (768, 66598), (804, 63616), (852, 60032), (896, 57084), (938, 54528), (994, 51456), (1072, 47712), (1136, 45024), (1344, 38056), (1407, 36352), (1491, 34304), (1536, 33299), (1608, 31808), (1704, 30016), (1792, 28542), (1876, 27264), (1988, 25728), (2144, 23856), (2272, 22512), (2688, 19028), (2814, 18176), (2982, 17152), (3216, 15904), (3408, 15008), (3584, 14271), (3752, 13632), (3976, 12864), (4288, 11928), (4544, 11256), (4757, 10752), (5376, 9514), (5628, 9088), (5964, 8576), (6432, 7952), (6816, 7504)]