4622240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{4127}}^1$

素因数の和:4149

約数の個数: 48

約数和(自身を含む): 12483072

約数和(自身を除く): 7860832

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 4127, 8254, 16508, 20635, 28889, 33016, 41270, 57778, 66032, 82540, 115556, 132064, 144445, 165080, 231112, 288890, 330160, 462224, 577780, 660320, 924448, 1155560, 2311120, 4622240]

約数ペア:

[(1, 4622240), (2, 2311120), (4, 1155560), (5, 924448), (7, 660320), (8, 577780), (10, 462224), (14, 330160), (16, 288890), (20, 231112), (28, 165080), (32, 144445), (35, 132064), (40, 115556), (56, 82540), (70, 66032), (80, 57778), (112, 41270), (140, 33016), (160, 28889), (224, 20635), (280, 16508), (560, 8254), (1120, 4127)]