531259428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{3313}}^1$

素因数の和:3433

約数の個数: 96

約数和(自身を含む): 1496549376

約数和(自身を除く): 965289948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 83, 84, 92, 138, 161, 166, 249, 276, 322, 332, 483, 498, 581, 644, 966, 996, 1162, 1743, 1909, 1932, 2324, 3313, 3486, 3818, 5727, 6626, 6972, 7636, 9939, 11454, 13252, 13363, 19878, 22908, 23191, 26726, 39756, 40089, 46382, 53452, 69573, 76199, 80178, 92764, 139146, 152398, 160356, 228597, 274979, 278292, 304796, 457194, 533393, 549958, 824937, 914388, 1066786, 1099916, 1600179, 1649874, 1924853, 2133572, 3200358, 3299748, 3849706, 5774559, 6324517, 6400716, 7699412, 11549118, 12649034, 18973551, 23098236, 25298068, 37947102, 44271619, 75894204, 88543238, 132814857, 177086476, 265629714, 531259428]

約数ペア:

[(1, 531259428), (2, 265629714), (3, 177086476), (4, 132814857), (6, 88543238), (7, 75894204), (12, 44271619), (14, 37947102), (21, 25298068), (23, 23098236), (28, 18973551), (42, 12649034), (46, 11549118), (69, 7699412), (83, 6400716), (84, 6324517), (92, 5774559), (138, 3849706), (161, 3299748), (166, 3200358), (249, 2133572), (276, 1924853), (322, 1649874), (332, 1600179), (483, 1099916), (498, 1066786), (581, 914388), (644, 824937), (966, 549958), (996, 533393), (1162, 457194), (1743, 304796), (1909, 278292), (1932, 274979), (2324, 228597), (3313, 160356), (3486, 152398), (3818, 139146), (5727, 92764), (6626, 80178), (6972, 76199), (7636, 69573), (9939, 53452), (11454, 46382), (13252, 40089), (13363, 39756), (19878, 26726), (22908, 23191)]