4705120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{4201}}^1$

素因数の和:4223

約数の個数: 48

約数和(自身を含む): 12706848

約数和(自身を除く): 8001728

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, 4201, 8402, 16804, 21005, 29407, 33608, 42010, 58814, 67216, 84020, 117628, 134432, 147035, 168040, 235256, 294070, 336080, 470512, 588140, 672160, 941024, 1176280, 2352560, 4705120]

約数ペア:

[(1, 4705120), (2, 2352560), (4, 1176280), (5, 941024), (7, 672160), (8, 588140), (10, 470512), (14, 336080), (16, 294070), (20, 235256), (28, 168040), (32, 147035), (35, 134432), (40, 117628), (56, 84020), (70, 67216), (80, 58814), (112, 42010), (140, 33608), (160, 29407), (224, 21005), (280, 16804), (560, 8402), (1120, 4201)]