29065960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9437}}^1$

素因数の和:9466

約数の個数: 64

約数和(自身を含む): 81544320

約数和(自身を除く): 52478360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 9437, 18874, 37748, 47185, 66059, 75496, 94370, 103807, 132118, 188740, 207614, 264236, 330295, 377480, 415228, 519035, 528472, 660590, 726649, 830456, 1038070, 1321180, 1453298, 2076140, 2642360, 2906596, 3633245, 4152280, 5813192, 7266490, 14532980, 29065960]

約数ペア:

[(1, 29065960), (2, 14532980), (4, 7266490), (5, 5813192), (7, 4152280), (8, 3633245), (10, 2906596), (11, 2642360), (14, 2076140), (20, 1453298), (22, 1321180), (28, 1038070), (35, 830456), (40, 726649), (44, 660590), (55, 528472), (56, 519035), (70, 415228), (77, 377480), (88, 330295), (110, 264236), (140, 207614), (154, 188740), (220, 132118), (280, 103807), (308, 94370), (385, 75496), (440, 66059), (616, 47185), (770, 37748), (1540, 18874), (3080, 9437)]