34764520

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{17737}}^1$

素因数の和:17762

約数の個数: 48

約数和(自身を含む): 90995940

約数和(自身を除く): 56231420

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 17737, 35474, 70948, 88685, 124159, 141896, 177370, 248318, 354740, 496636, 620795, 709480, 869113, 993272, 1241590, 1738226, 2483180, 3476452, 4345565, 4966360, 6952904, 8691130, 17382260, 34764520]

約数ペア:

[(1, 34764520), (2, 17382260), (4, 8691130), (5, 6952904), (7, 4966360), (8, 4345565), (10, 3476452), (14, 2483180), (20, 1738226), (28, 1241590), (35, 993272), (40, 869113), (49, 709480), (56, 620795), (70, 496636), (98, 354740), (140, 248318), (196, 177370), (245, 141896), (280, 124159), (392, 88685), (490, 70948), (980, 35474), (1960, 17737)]