41285120

素因数分解:

$2^9\times 5^1\times {\mathrm{16127}}^1$

素因数の和:16150

約数の個数: 40

約数和(自身を含む): 98993664

約数和(自身を除く): 57708544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 16127, 32254, 64508, 80635, 129016, 161270, 258032, 322540, 516064, 645080, 1032128, 1290160, 2064256, 2580320, 4128512, 5160640, 8257024, 10321280, 20642560, 41285120]

約数ペア:

[(1, 41285120), (2, 20642560), (4, 10321280), (5, 8257024), (8, 5160640), (10, 4128512), (16, 2580320), (20, 2064256), (32, 1290160), (40, 1032128), (64, 645080), (80, 516064), (128, 322540), (160, 258032), (256, 161270), (320, 129016), (512, 80635), (640, 64508), (1280, 32254), (2560, 16127)]