468842360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1674437}}^1$

素因数の和:1674455

約数の個数: 32

約数和(自身を含む): 1205595360

約数和(自身を除く): 736753000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1674437, 3348874, 6697748, 8372185, 11721059, 13395496, 16744370, 23442118, 33488740, 46884236, 58605295, 66977480, 93768472, 117210590, 234421180, 468842360]

約数ペア:

[(1, 468842360), (2, 234421180), (4, 117210590), (5, 93768472), (7, 66977480), (8, 58605295), (10, 46884236), (14, 33488740), (20, 23442118), (28, 16744370), (35, 13395496), (40, 11721059), (56, 8372185), (70, 6697748), (140, 3348874), (280, 1674437)]