580890258

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{2371}}^1$

素因数の和:2744

約数の個数: 64

約数和(自身を含む): 1394736000

約数和(自身を除く): 813845742

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 349, 351, 698, 702, 1047, 2094, 2371, 3141, 4537, 4742, 6282, 7113, 9074, 9423, 13611, 14226, 18846, 21339, 27222, 30823, 40833, 42678, 61646, 64017, 81666, 92469, 122499, 128034, 184938, 244998, 277407, 554814, 827479, 832221, 1654958, 1664442, 2482437, 4964874, 7447311, 10757227, 14894622, 21514454, 22341933, 32271681, 44683866, 64543362, 96815043, 193630086, 290445129, 580890258]

約数ペア:

[(1, 580890258), (2, 290445129), (3, 193630086), (6, 96815043), (9, 64543362), (13, 44683866), (18, 32271681), (26, 22341933), (27, 21514454), (39, 14894622), (54, 10757227), (78, 7447311), (117, 4964874), (234, 2482437), (349, 1664442), (351, 1654958), (698, 832221), (702, 827479), (1047, 554814), (2094, 277407), (2371, 244998), (3141, 184938), (4537, 128034), (4742, 122499), (6282, 92469), (7113, 81666), (9074, 64017), (9423, 61646), (13611, 42678), (14226, 40833), (18846, 30823), (21339, 27222)]