12702915216

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{367}}^1\times {\mathrm{1531}}^1$

素因数の和:2069

約数の個数: 120

約数和(自身を含む): 35897873024

約数和(自身を除く): 23194957808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 367, 471, 628, 734, 942, 1101, 1256, 1413, 1468, 1531, 1884, 2202, 2512, 2826, 2936, 3062, 3303, 3768, 4404, 4593, 5652, 5872, 6124, 6606, 7536, 8808, 9186, 11304, 12248, 13212, 13779, 17616, 18372, 22608, 24496, 26424, 27558, 36744, 52848, 55116, 57619, 73488, 110232, 115238, 172857, 220464, 230476, 240367, 345714, 460952, 480734, 518571, 561877, 691428, 721101, 921904, 961468, 1037142, 1123754, 1382856, 1442202, 1685631, 1922936, 2074284, 2163303, 2247508, 2765712, 2884404, 3371262, 3845872, 4148568, 4326606, 4495016, 5056893, 5768808, 6742524, 8297136, 8653212, 8990032, 10113786, 11537616, 13485048, 17306424, 20227572, 26970096, 34612848, 40455144, 80910288, 88214689, 176429378, 264644067, 352858756, 529288134, 705717512, 793932201, 1058576268, 1411435024, 1587864402, 2117152536, 3175728804, 4234305072, 6351457608, 12702915216]

約数ペア:

[(1, 12702915216), (2, 6351457608), (3, 4234305072), (4, 3175728804), (6, 2117152536), (8, 1587864402), (9, 1411435024), (12, 1058576268), (16, 793932201), (18, 705717512), (24, 529288134), (36, 352858756), (48, 264644067), (72, 176429378), (144, 88214689), (157, 80910288), (314, 40455144), (367, 34612848), (471, 26970096), (628, 20227572), (734, 17306424), (942, 13485048), (1101, 11537616), (1256, 10113786), (1413, 8990032), (1468, 8653212), (1531, 8297136), (1884, 6742524), (2202, 5768808), (2512, 5056893), (2826, 4495016), (2936, 4326606), (3062, 4148568), (3303, 3845872), (3768, 3371262), (4404, 2884404), (4593, 2765712), (5652, 2247508), (5872, 2163303), (6124, 2074284), (6606, 1922936), (7536, 1685631), (8808, 1442202), (9186, 1382856), (11304, 1123754), (12248, 1037142), (13212, 961468), (13779, 921904), (17616, 721101), (18372, 691428), (22608, 561877), (24496, 518571), (26424, 480734), (27558, 460952), (36744, 345714), (52848, 240367), (55116, 230476), (57619, 220464), (73488, 172857), (110232, 115238)]