265873010052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{12261253}}^1$

素因数の和:12261412

約数の個数: 48

約数和(自身を含む): 672897619520

約数和(自身を除く): 407024609468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 139, 156, 278, 417, 556, 834, 1668, 1807, 3614, 5421, 7228, 10842, 21684, 12261253, 24522506, 36783759, 49045012, 73567518, 147135036, 159396289, 318792578, 478188867, 637585156, 956377734, 1704314167, 1912755468, 3408628334, 5112942501, 6817256668, 10225885002, 20451770004, 22156084171, 44312168342, 66468252513, 88624336684, 132936505026, 265873010052]

約数ペア:

[(1, 265873010052), (2, 132936505026), (3, 88624336684), (4, 66468252513), (6, 44312168342), (12, 22156084171), (13, 20451770004), (26, 10225885002), (39, 6817256668), (52, 5112942501), (78, 3408628334), (139, 1912755468), (156, 1704314167), (278, 956377734), (417, 637585156), (556, 478188867), (834, 318792578), (1668, 159396289), (1807, 147135036), (3614, 73567518), (5421, 49045012), (7228, 36783759), (10842, 24522506), (21684, 12261253)]