487460316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{141539}}^1$

素因数の和:141594

約数の個数: 48

約数和(自身を含む): 1331608320

約数和(自身を除く): 844148004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 141539, 283078, 424617, 566156, 849234, 990773, 1698468, 1981546, 2972319, 3963092, 5803099, 5944638, 11606198, 11889276, 17409297, 23212396, 34818594, 40621693, 69637188, 81243386, 121865079, 162486772, 243730158, 487460316]

約数ペア:

[(1, 487460316), (2, 243730158), (3, 162486772), (4, 121865079), (6, 81243386), (7, 69637188), (12, 40621693), (14, 34818594), (21, 23212396), (28, 17409297), (41, 11889276), (42, 11606198), (82, 5944638), (84, 5803099), (123, 3963092), (164, 2972319), (246, 1981546), (287, 1698468), (492, 990773), (574, 849234), (861, 566156), (1148, 424617), (1722, 283078), (3444, 141539)]