127124952

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{719}}^1$

素因数の和:920

約数の個数: 64

約数和(自身を含む): 326592000

約数和(自身を除く): 199467048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 139, 159, 212, 278, 318, 417, 424, 556, 636, 719, 834, 1112, 1272, 1438, 1668, 2157, 2876, 3336, 4314, 5752, 7367, 8628, 14734, 17256, 22101, 29468, 38107, 44202, 58936, 76214, 88404, 99941, 114321, 152428, 176808, 199882, 228642, 299823, 304856, 399764, 457284, 599646, 799528, 914568, 1199292, 2398584, 5296873, 10593746, 15890619, 21187492, 31781238, 42374984, 63562476, 127124952]

約数ペア:

[(1, 127124952), (2, 63562476), (3, 42374984), (4, 31781238), (6, 21187492), (8, 15890619), (12, 10593746), (24, 5296873), (53, 2398584), (106, 1199292), (139, 914568), (159, 799528), (212, 599646), (278, 457284), (318, 399764), (417, 304856), (424, 299823), (556, 228642), (636, 199882), (719, 176808), (834, 152428), (1112, 114321), (1272, 99941), (1438, 88404), (1668, 76214), (2157, 58936), (2876, 44202), (3336, 38107), (4314, 29468), (5752, 22101), (7367, 17256), (8628, 14734)]