1298596242590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6277}}^1\times {\mathrm{1216951}}^1$

素因数の和:1223252

約数の個数: 32

約数和(自身を含む): 2475367988544

約数和(自身を除く): 1176771745954

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 6277, 12554, 31385, 62770, 106709, 213418, 533545, 1067090, 1216951, 2433902, 6084755, 12169510, 20688167, 41376334, 103440835, 206881670, 7638801427, 15277602854, 38194007135, 76388014270, 129859624259, 259719248518, 649298121295, 1298596242590]

約数ペア:

[(1, 1298596242590), (2, 649298121295), (5, 259719248518), (10, 129859624259), (17, 76388014270), (34, 38194007135), (85, 15277602854), (170, 7638801427), (6277, 206881670), (12554, 103440835), (31385, 41376334), (62770, 20688167), (106709, 12169510), (213418, 6084755), (533545, 2433902), (1067090, 1216951)]