2125452528

素因数分解:

$2^4\times 3^3\times {\mathrm{281}}^1\times {\mathrm{17509}}^1$

素因数の和:17807

約数の個数: 80

約数和(自身を含む): 6122896800

約数和(自身を除く): 3997444272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 281, 432, 562, 843, 1124, 1686, 2248, 2529, 3372, 4496, 5058, 6744, 7587, 10116, 13488, 15174, 17509, 20232, 30348, 35018, 40464, 52527, 60696, 70036, 105054, 121392, 140072, 157581, 210108, 280144, 315162, 420216, 472743, 630324, 840432, 945486, 1260648, 1890972, 2521296, 3781944, 4920029, 7563888, 9840058, 14760087, 19680116, 29520174, 39360232, 44280261, 59040348, 78720464, 88560522, 118080696, 132840783, 177121044, 236161392, 265681566, 354242088, 531363132, 708484176, 1062726264, 2125452528]

約数ペア:

[(1, 2125452528), (2, 1062726264), (3, 708484176), (4, 531363132), (6, 354242088), (8, 265681566), (9, 236161392), (12, 177121044), (16, 132840783), (18, 118080696), (24, 88560522), (27, 78720464), (36, 59040348), (48, 44280261), (54, 39360232), (72, 29520174), (108, 19680116), (144, 14760087), (216, 9840058), (281, 7563888), (432, 4920029), (562, 3781944), (843, 2521296), (1124, 1890972), (1686, 1260648), (2248, 945486), (2529, 840432), (3372, 630324), (4496, 472743), (5058, 420216), (6744, 315162), (7587, 280144), (10116, 210108), (13488, 157581), (15174, 140072), (17509, 121392), (20232, 105054), (30348, 70036), (35018, 60696), (40464, 52527)]