290298624

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4909}}^1$

素因数の和:4946

約数の個数: 144

約数和(自身を含む): 963459840

約数和(自身を除く): 673161216

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, 256, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 768, 896, 924, 1056, 1232, 1344, 1408, 1792, 1848, 2112, 2464, 2688, 2816, 3696, 4224, 4909, 4928, 5376, 7392, 8448, 9818, 9856, 14727, 14784, 19636, 19712, 29454, 29568, 34363, 39272, 53999, 58908, 59136, 68726, 78544, 103089, 107998, 117816, 137452, 157088, 161997, 206178, 215996, 235632, 274904, 314176, 323994, 377993, 412356, 431992, 471264, 549808, 628352, 647988, 755986, 824712, 863984, 942528, 1099616, 1133979, 1256704, 1295976, 1511972, 1649424, 1727968, 1885056, 2199232, 2267958, 2591952, 3023944, 3298848, 3455936, 3770112, 4398464, 4535916, 5183904, 6047888, 6597696, 6911872, 8796928, 9071832, 10367808, 12095776, 13195392, 13823744, 18143664, 20735616, 24191552, 26390784, 36287328, 41471232, 48383104, 72574656, 96766208, 145149312, 290298624]

約数ペア:

[(1, 290298624), (2, 145149312), (3, 96766208), (4, 72574656), (6, 48383104), (7, 41471232), (8, 36287328), (11, 26390784), (12, 24191552), (14, 20735616), (16, 18143664), (21, 13823744), (22, 13195392), (24, 12095776), (28, 10367808), (32, 9071832), (33, 8796928), (42, 6911872), (44, 6597696), (48, 6047888), (56, 5183904), (64, 4535916), (66, 4398464), (77, 3770112), (84, 3455936), (88, 3298848), (96, 3023944), (112, 2591952), (128, 2267958), (132, 2199232), (154, 1885056), (168, 1727968), (176, 1649424), (192, 1511972), (224, 1295976), (231, 1256704), (256, 1133979), (264, 1099616), (308, 942528), (336, 863984), (352, 824712), (384, 755986), (448, 647988), (462, 628352), (528, 549808), (616, 471264), (672, 431992), (704, 412356), (768, 377993), (896, 323994), (924, 314176), (1056, 274904), (1232, 235632), (1344, 215996), (1408, 206178), (1792, 161997), (1848, 157088), (2112, 137452), (2464, 117816), (2688, 107998), (2816, 103089), (3696, 78544), (4224, 68726), (4909, 59136), (4928, 58908), (5376, 53999), (7392, 39272), (8448, 34363), (9818, 29568), (9856, 29454), (14727, 19712), (14784, 19636)]