880631232

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{352817}}^1$

素因数の和:352845

約数の個数: 56

約数和(自身を含む): 2509241616

約数和(自身を除く): 1628610384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 352817, 705634, 1058451, 1411268, 2116902, 2822536, 4233804, 4586621, 5645072, 8467608, 9173242, 11290144, 13759863, 16935216, 18346484, 22580288, 27519726, 33870432, 36692968, 55039452, 67740864, 73385936, 110078904, 146771872, 220157808, 293543744, 440315616, 880631232]

約数ペア:

[(1, 880631232), (2, 440315616), (3, 293543744), (4, 220157808), (6, 146771872), (8, 110078904), (12, 73385936), (13, 67740864), (16, 55039452), (24, 36692968), (26, 33870432), (32, 27519726), (39, 22580288), (48, 18346484), (52, 16935216), (64, 13759863), (78, 11290144), (96, 9173242), (104, 8467608), (156, 5645072), (192, 4586621), (208, 4233804), (312, 2822536), (416, 2116902), (624, 1411268), (832, 1058451), (1248, 705634), (2496, 352817)]