7887873072

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{827}}^1\times {\mathrm{1823}}^1$

素因数の和:2770

約数の個数: 80

約数和(自身を含む): 20600110080

約数和(自身を除く): 12712237008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 827, 872, 1308, 1654, 1744, 1823, 2481, 2616, 3308, 3646, 4962, 5232, 5469, 6616, 7292, 9924, 10938, 13232, 14584, 19848, 21876, 29168, 39696, 43752, 87504, 90143, 180286, 198707, 270429, 360572, 397414, 540858, 596121, 721144, 794828, 1081716, 1192242, 1442288, 1507621, 1589656, 2163432, 2384484, 3015242, 3179312, 4326864, 4522863, 4768968, 6030484, 9045726, 9537936, 12060968, 18091452, 24121936, 36182904, 72365808, 164330689, 328661378, 492992067, 657322756, 985984134, 1314645512, 1971968268, 2629291024, 3943936536, 7887873072]

約数ペア:

[(1, 7887873072), (2, 3943936536), (3, 2629291024), (4, 1971968268), (6, 1314645512), (8, 985984134), (12, 657322756), (16, 492992067), (24, 328661378), (48, 164330689), (109, 72365808), (218, 36182904), (327, 24121936), (436, 18091452), (654, 12060968), (827, 9537936), (872, 9045726), (1308, 6030484), (1654, 4768968), (1744, 4522863), (1823, 4326864), (2481, 3179312), (2616, 3015242), (3308, 2384484), (3646, 2163432), (4962, 1589656), (5232, 1507621), (5469, 1442288), (6616, 1192242), (7292, 1081716), (9924, 794828), (10938, 721144), (13232, 596121), (14584, 540858), (19848, 397414), (21876, 360572), (29168, 270429), (39696, 198707), (43752, 180286), (87504, 90143)]