528047996

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1\times {\mathrm{523}}^1$

素因数の和:978

約数の個数: 48

約数和(自身を含む): 1071173376

約数和(自身を除く): 543125380

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 337, 428, 523, 674, 749, 1046, 1348, 1498, 2092, 2359, 2996, 3661, 4718, 7322, 9436, 14644, 36059, 55961, 72118, 111922, 144236, 176251, 223844, 252413, 352502, 391727, 504826, 705004, 783454, 1009652, 1233757, 1566908, 2467514, 4935028, 18858857, 37717714, 75435428, 132011999, 264023998, 528047996]

約数ペア:

[(1, 528047996), (2, 264023998), (4, 132011999), (7, 75435428), (14, 37717714), (28, 18858857), (107, 4935028), (214, 2467514), (337, 1566908), (428, 1233757), (523, 1009652), (674, 783454), (749, 705004), (1046, 504826), (1348, 391727), (1498, 352502), (2092, 252413), (2359, 223844), (2996, 176251), (3661, 144236), (4718, 111922), (7322, 72118), (9436, 55961), (14644, 36059)]