180583472

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{313}}^1\times {\mathrm{337}}^1$

素因数の和:765

約数の個数: 40

約数和(自身を含む): 355329936

約数和(自身を除く): 174746464

約数列:

[1, 2, 4, 8, 16, 107, 214, 313, 337, 428, 626, 674, 856, 1252, 1348, 1712, 2504, 2696, 5008, 5392, 33491, 36059, 66982, 72118, 105481, 133964, 144236, 210962, 267928, 288472, 421924, 535856, 576944, 843848, 1687696, 11286467, 22572934, 45145868, 90291736, 180583472]

約数ペア:

[(1, 180583472), (2, 90291736), (4, 45145868), (8, 22572934), (16, 11286467), (107, 1687696), (214, 843848), (313, 576944), (337, 535856), (428, 421924), (626, 288472), (674, 267928), (856, 210962), (1252, 144236), (1348, 133964), (1712, 105481), (2504, 72118), (2696, 66982), (5008, 36059), (5392, 33491)]