1441128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:202

約数の個数: 64

約数和(自身を含む): 4032000

約数和(自身を除く): 2590872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 149, 156, 186, 248, 298, 312, 372, 403, 447, 596, 744, 806, 894, 1192, 1209, 1612, 1788, 1937, 2418, 3224, 3576, 3874, 4619, 4836, 5811, 7748, 9238, 9672, 11622, 13857, 15496, 18476, 23244, 27714, 36952, 46488, 55428, 60047, 110856, 120094, 180141, 240188, 360282, 480376, 720564, 1441128]

約数ペア:

[(1, 1441128), (2, 720564), (3, 480376), (4, 360282), (6, 240188), (8, 180141), (12, 120094), (13, 110856), (24, 60047), (26, 55428), (31, 46488), (39, 36952), (52, 27714), (62, 23244), (78, 18476), (93, 15496), (104, 13857), (124, 11622), (149, 9672), (156, 9238), (186, 7748), (248, 5811), (298, 4836), (312, 4619), (372, 3874), (403, 3576), (447, 3224), (596, 2418), (744, 1937), (806, 1788), (894, 1612), (1192, 1209)]