291235678824

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{4241}}^1\times {\mathrm{53987}}^1$

素因数の和:58290

約数の個数: 64

約数和(自身を含む): 742015391040

約数和(自身を除く): 450779712216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 4241, 8482, 12723, 16964, 25446, 33928, 50892, 53987, 101784, 107974, 161961, 215948, 224773, 323922, 431896, 449546, 647844, 674319, 899092, 1295688, 1348638, 1798184, 2697276, 2861311, 5394552, 5722622, 8583933, 11445244, 17167866, 22890488, 34335732, 68671464, 228958867, 457917734, 686876601, 915835468, 1373753202, 1831670936, 2747506404, 5495012808, 12134819951, 24269639902, 36404459853, 48539279804, 72808919706, 97078559608, 145617839412, 291235678824]

約数ペア:

[(1, 291235678824), (2, 145617839412), (3, 97078559608), (4, 72808919706), (6, 48539279804), (8, 36404459853), (12, 24269639902), (24, 12134819951), (53, 5495012808), (106, 2747506404), (159, 1831670936), (212, 1373753202), (318, 915835468), (424, 686876601), (636, 457917734), (1272, 228958867), (4241, 68671464), (8482, 34335732), (12723, 22890488), (16964, 17167866), (25446, 11445244), (33928, 8583933), (50892, 5722622), (53987, 5394552), (101784, 2861311), (107974, 2697276), (161961, 1798184), (215948, 1348638), (224773, 1295688), (323922, 899092), (431896, 674319), (449546, 647844)]