24953320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{89119}}^1$

素因数の和:89137

約数の個数: 32

約数和(自身を含む): 64166400

約数和(自身を除く): 39213080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 89119, 178238, 356476, 445595, 623833, 712952, 891190, 1247666, 1782380, 2495332, 3119165, 3564760, 4990664, 6238330, 12476660, 24953320]

約数ペア:

[(1, 24953320), (2, 12476660), (4, 6238330), (5, 4990664), (7, 3564760), (8, 3119165), (10, 2495332), (14, 1782380), (20, 1247666), (28, 891190), (35, 712952), (40, 623833), (56, 445595), (70, 356476), (140, 178238), (280, 89119)]