713557910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127649}}^1$

素因数の和:127712

約数の個数: 32

約数和(自身を含む): 1415383200

約数和(自身を除く): 701825290

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 127649, 255298, 638245, 1276490, 1659437, 3318874, 5488907, 8297185, 10977814, 16594370, 27444535, 54889070, 71355791, 142711582, 356778955, 713557910]

約数ペア:

[(1, 713557910), (2, 356778955), (5, 142711582), (10, 71355791), (13, 54889070), (26, 27444535), (43, 16594370), (65, 10977814), (86, 8297185), (130, 5488907), (215, 3318874), (430, 1659437), (559, 1276490), (1118, 638245), (2795, 255298), (5590, 127649)]