4313120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{3851}}^1$

素因数の和:3873

約数の個数: 48

約数和(自身を含む): 11648448

約数和(自身を除く): 7335328

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, 3851, 7702, 15404, 19255, 26957, 30808, 38510, 53914, 61616, 77020, 107828, 123232, 134785, 154040, 215656, 269570, 308080, 431312, 539140, 616160, 862624, 1078280, 2156560, 4313120]

約数ペア:

[(1, 4313120), (2, 2156560), (4, 1078280), (5, 862624), (7, 616160), (8, 539140), (10, 431312), (14, 308080), (16, 269570), (20, 215656), (28, 154040), (32, 134785), (35, 123232), (40, 107828), (56, 77020), (70, 61616), (80, 53914), (112, 38510), (140, 30808), (160, 26957), (224, 19255), (280, 15404), (560, 7702), (1120, 3851)]