256622879184

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{859121}}^1$

素因数の和:859273

約数の個数: 120

約数和(自身を含む): 777251109888

約数和(自身を除く): 520628230704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 127, 147, 168, 196, 254, 294, 336, 381, 392, 508, 588, 762, 784, 889, 1016, 1176, 1524, 1778, 2032, 2352, 2667, 3048, 3556, 5334, 6096, 6223, 7112, 10668, 12446, 14224, 18669, 21336, 24892, 37338, 42672, 49784, 74676, 99568, 149352, 298704, 859121, 1718242, 2577363, 3436484, 5154726, 6013847, 6872968, 10309452, 12027694, 13745936, 18041541, 20618904, 24055388, 36083082, 41237808, 42096929, 48110776, 72166164, 84193858, 96221552, 109108367, 126290787, 144332328, 168387716, 218216734, 252581574, 288664656, 327325101, 336775432, 436433468, 505163148, 654650202, 673550864, 763758569, 872866936, 1010326296, 1309300404, 1527517138, 1745733872, 2020652592, 2291275707, 2618600808, 3055034276, 4582551414, 5237201616, 5346309983, 6110068552, 9165102828, 10692619966, 12220137104, 16038929949, 18330205656, 21385239932, 32077859898, 36660411312, 42770479864, 64155719796, 85540959728, 128311439592, 256622879184]

約数ペア:

[(1, 256622879184), (2, 128311439592), (3, 85540959728), (4, 64155719796), (6, 42770479864), (7, 36660411312), (8, 32077859898), (12, 21385239932), (14, 18330205656), (16, 16038929949), (21, 12220137104), (24, 10692619966), (28, 9165102828), (42, 6110068552), (48, 5346309983), (49, 5237201616), (56, 4582551414), (84, 3055034276), (98, 2618600808), (112, 2291275707), (127, 2020652592), (147, 1745733872), (168, 1527517138), (196, 1309300404), (254, 1010326296), (294, 872866936), (336, 763758569), (381, 673550864), (392, 654650202), (508, 505163148), (588, 436433468), (762, 336775432), (784, 327325101), (889, 288664656), (1016, 252581574), (1176, 218216734), (1524, 168387716), (1778, 144332328), (2032, 126290787), (2352, 109108367), (2667, 96221552), (3048, 84193858), (3556, 72166164), (5334, 48110776), (6096, 42096929), (6223, 41237808), (7112, 36083082), (10668, 24055388), (12446, 20618904), (14224, 18041541), (18669, 13745936), (21336, 12027694), (24892, 10309452), (37338, 6872968), (42672, 6013847), (49784, 5154726), (74676, 3436484), (99568, 2577363), (149352, 1718242), (298704, 859121)]