329918470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{35437}}^1$

素因数の和:35477

約数の個数: 48

約数和(自身を含む): 727187760

約数和(自身を除く): 397269290

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 490, 665, 931, 1330, 1862, 4655, 9310, 35437, 70874, 177185, 248059, 354370, 496118, 673303, 1240295, 1346606, 1736413, 2480590, 3366515, 3472826, 4713121, 6733030, 8682065, 9426242, 17364130, 23565605, 32991847, 47131210, 65983694, 164959235, 329918470]

約数ペア:

[(1, 329918470), (2, 164959235), (5, 65983694), (7, 47131210), (10, 32991847), (14, 23565605), (19, 17364130), (35, 9426242), (38, 8682065), (49, 6733030), (70, 4713121), (95, 3472826), (98, 3366515), (133, 2480590), (190, 1736413), (245, 1346606), (266, 1240295), (490, 673303), (665, 496118), (931, 354370), (1330, 248059), (1862, 177185), (4655, 70874), (9310, 35437)]