70246240

素因数分解:

$2^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3457}}^1$

素因数の和:3599

約数の個数: 48

約数和(自身を含む): 167311872

約数和(自身を除く): 97065632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 127, 160, 254, 508, 635, 1016, 1270, 2032, 2540, 3457, 4064, 5080, 6914, 10160, 13828, 17285, 20320, 27656, 34570, 55312, 69140, 110624, 138280, 276560, 439039, 553120, 878078, 1756156, 2195195, 3512312, 4390390, 7024624, 8780780, 14049248, 17561560, 35123120, 70246240]

約数ペア:

[(1, 70246240), (2, 35123120), (4, 17561560), (5, 14049248), (8, 8780780), (10, 7024624), (16, 4390390), (20, 3512312), (32, 2195195), (40, 1756156), (80, 878078), (127, 553120), (160, 439039), (254, 276560), (508, 138280), (635, 110624), (1016, 69140), (1270, 55312), (2032, 34570), (2540, 27656), (3457, 20320), (4064, 17285), (5080, 13828), (6914, 10160)]