1657151328

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:429

約数の個数: 192

約数和(自身を含む): 5083706880

約数和(自身を除く): 3426555552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 113, 139, 157, 168, 224, 226, 278, 314, 336, 339, 417, 452, 471, 556, 628, 672, 678, 791, 834, 904, 942, 973, 1099, 1112, 1256, 1356, 1582, 1668, 1808, 1884, 1946, 2198, 2224, 2373, 2512, 2712, 2919, 3164, 3297, 3336, 3616, 3768, 3892, 4396, 4448, 4746, 5024, 5424, 5838, 6328, 6594, 6672, 7536, 7784, 8792, 9492, 10848, 11676, 12656, 13188, 13344, 15072, 15568, 15707, 17584, 17741, 18984, 21823, 23352, 25312, 26376, 31136, 31414, 35168, 35482, 37968, 43646, 46704, 47121, 52752, 53223, 62828, 65469, 70964, 75936, 87292, 93408, 94242, 105504, 106446, 109949, 124187, 125656, 130938, 141928, 152761, 174584, 188484, 212892, 219898, 248374, 251312, 261876, 283856, 305522, 329847, 349168, 372561, 376968, 425784, 439796, 458283, 496748, 502624, 523752, 567712, 611044, 659694, 698336, 745122, 753936, 851568, 879592, 916566, 993496, 1047504, 1222088, 1319388, 1490244, 1507872, 1703136, 1759184, 1833132, 1986992, 2095008, 2444176, 2465999, 2638776, 2980488, 3518368, 3666264, 3973984, 4888352, 4931998, 5277552, 5960976, 7332528, 7397997, 9863996, 10555104, 11921952, 14665056, 14795994, 17261993, 19727992, 29591988, 34523986, 39455984, 51785979, 59183976, 69047972, 78911968, 103571958, 118367952, 138095944, 207143916, 236735904, 276191888, 414287832, 552383776, 828575664, 1657151328]

約数ペア:

[(1, 1657151328), (2, 828575664), (3, 552383776), (4, 414287832), (6, 276191888), (7, 236735904), (8, 207143916), (12, 138095944), (14, 118367952), (16, 103571958), (21, 78911968), (24, 69047972), (28, 59183976), (32, 51785979), (42, 39455984), (48, 34523986), (56, 29591988), (84, 19727992), (96, 17261993), (112, 14795994), (113, 14665056), (139, 11921952), (157, 10555104), (168, 9863996), (224, 7397997), (226, 7332528), (278, 5960976), (314, 5277552), (336, 4931998), (339, 4888352), (417, 3973984), (452, 3666264), (471, 3518368), (556, 2980488), (628, 2638776), (672, 2465999), (678, 2444176), (791, 2095008), (834, 1986992), (904, 1833132), (942, 1759184), (973, 1703136), (1099, 1507872), (1112, 1490244), (1256, 1319388), (1356, 1222088), (1582, 1047504), (1668, 993496), (1808, 916566), (1884, 879592), (1946, 851568), (2198, 753936), (2224, 745122), (2373, 698336), (2512, 659694), (2712, 611044), (2919, 567712), (3164, 523752), (3297, 502624), (3336, 496748), (3616, 458283), (3768, 439796), (3892, 425784), (4396, 376968), (4448, 372561), (4746, 349168), (5024, 329847), (5424, 305522), (5838, 283856), (6328, 261876), (6594, 251312), (6672, 248374), (7536, 219898), (7784, 212892), (8792, 188484), (9492, 174584), (10848, 152761), (11676, 141928), (12656, 130938), (13188, 125656), (13344, 124187), (15072, 109949), (15568, 106446), (15707, 105504), (17584, 94242), (17741, 93408), (18984, 87292), (21823, 75936), (23352, 70964), (25312, 65469), (26376, 62828), (31136, 53223), (31414, 52752), (35168, 47121), (35482, 46704), (37968, 43646)]