2562783144

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{80107}}^1$

素因数の和:80190

約数の個数: 64

約数和(自身を含む): 6767523840

約数和(自身を除く): 4204740696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 43, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 516, 744, 1032, 1333, 2666, 3999, 5332, 7998, 10664, 15996, 31992, 80107, 160214, 240321, 320428, 480642, 640856, 961284, 1922568, 2483317, 3444601, 4966634, 6889202, 7449951, 9933268, 10333803, 13778404, 14899902, 19866536, 20667606, 27556808, 29799804, 41335212, 59599608, 82670424, 106782631, 213565262, 320347893, 427130524, 640695786, 854261048, 1281391572, 2562783144]

約数ペア:

[(1, 2562783144), (2, 1281391572), (3, 854261048), (4, 640695786), (6, 427130524), (8, 320347893), (12, 213565262), (24, 106782631), (31, 82670424), (43, 59599608), (62, 41335212), (86, 29799804), (93, 27556808), (124, 20667606), (129, 19866536), (172, 14899902), (186, 13778404), (248, 10333803), (258, 9933268), (344, 7449951), (372, 6889202), (516, 4966634), (744, 3444601), (1032, 2483317), (1333, 1922568), (2666, 961284), (3999, 640856), (5332, 480642), (7998, 320428), (10664, 240321), (15996, 160214), (31992, 80107)]