24081680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{43003}}^1$

素因数の和:43023

約数の個数: 40

約数和(自身を含む): 63989952

約数和(自身を除く): 39908272

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 43003, 86006, 172012, 215015, 301021, 344024, 430030, 602042, 688048, 860060, 1204084, 1505105, 1720120, 2408168, 3010210, 3440240, 4816336, 6020420, 12040840, 24081680]

約数ペア:

[(1, 24081680), (2, 12040840), (4, 6020420), (5, 4816336), (7, 3440240), (8, 3010210), (10, 2408168), (14, 1720120), (16, 1505105), (20, 1204084), (28, 860060), (35, 688048), (40, 602042), (56, 430030), (70, 344024), (80, 301021), (112, 215015), (140, 172012), (280, 86006), (560, 43003)]