349523328

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11821}}^1$

素因数の和:11856

約数の個数: 128

約数和(自身を含む): 1157610240

約数和(自身を除く): 808086912

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 896, 924, 1056, 1232, 1344, 1408, 1848, 2112, 2464, 2688, 3696, 4224, 4928, 7392, 9856, 11821, 14784, 23642, 29568, 35463, 47284, 70926, 82747, 94568, 130031, 141852, 165494, 189136, 248241, 260062, 283704, 330988, 378272, 390093, 496482, 520124, 567408, 661976, 756544, 780186, 910217, 992964, 1040248, 1134816, 1323952, 1513088, 1560372, 1820434, 1985928, 2080496, 2269632, 2647904, 2730651, 3120744, 3640868, 3971856, 4160992, 4539264, 5295808, 5461302, 6241488, 7281736, 7943712, 8321984, 10591616, 10922604, 12482976, 14563472, 15887424, 16643968, 21845208, 24965952, 29126944, 31774848, 43690416, 49931904, 58253888, 87380832, 116507776, 174761664, 349523328]

約数ペア:

[(1, 349523328), (2, 174761664), (3, 116507776), (4, 87380832), (6, 58253888), (7, 49931904), (8, 43690416), (11, 31774848), (12, 29126944), (14, 24965952), (16, 21845208), (21, 16643968), (22, 15887424), (24, 14563472), (28, 12482976), (32, 10922604), (33, 10591616), (42, 8321984), (44, 7943712), (48, 7281736), (56, 6241488), (64, 5461302), (66, 5295808), (77, 4539264), (84, 4160992), (88, 3971856), (96, 3640868), (112, 3120744), (128, 2730651), (132, 2647904), (154, 2269632), (168, 2080496), (176, 1985928), (192, 1820434), (224, 1560372), (231, 1513088), (264, 1323952), (308, 1134816), (336, 1040248), (352, 992964), (384, 910217), (448, 780186), (462, 756544), (528, 661976), (616, 567408), (672, 520124), (704, 496482), (896, 390093), (924, 378272), (1056, 330988), (1232, 283704), (1344, 260062), (1408, 248241), (1848, 189136), (2112, 165494), (2464, 141852), (2688, 130031), (3696, 94568), (4224, 82747), (4928, 70926), (7392, 47284), (9856, 35463), (11821, 29568), (14784, 23642)]