8289833160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{9868849}}^1$

素因数の和:9868870

約数の個数: 64

約数和(自身を含む): 28422288000

約数和(自身を除く): 20132454840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 9868849, 19737698, 29606547, 39475396, 49344245, 59213094, 69081943, 78950792, 98688490, 118426188, 138163886, 148032735, 197376980, 207245829, 236852376, 276327772, 296065470, 345409715, 394753960, 414491658, 552655544, 592130940, 690819430, 828983316, 1036229145, 1184261880, 1381638860, 1657966632, 2072458290, 2763277720, 4144916580, 8289833160]

約数ペア:

[(1, 8289833160), (2, 4144916580), (3, 2763277720), (4, 2072458290), (5, 1657966632), (6, 1381638860), (7, 1184261880), (8, 1036229145), (10, 828983316), (12, 690819430), (14, 592130940), (15, 552655544), (20, 414491658), (21, 394753960), (24, 345409715), (28, 296065470), (30, 276327772), (35, 236852376), (40, 207245829), (42, 197376980), (56, 148032735), (60, 138163886), (70, 118426188), (84, 98688490), (105, 78950792), (120, 69081943), (140, 59213094), (168, 49344245), (210, 39475396), (280, 29606547), (420, 19737698), (840, 9868849)]