1427284804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{2141}}^1$

素因数の和:2404

約数の個数: 48

約数和(自身を含む): 2770891200

約数和(自身を除く): 1343606396

約数列:

[1, 2, 4, 11, 22, 44, 109, 139, 218, 278, 436, 556, 1199, 1529, 2141, 2398, 3058, 4282, 4796, 6116, 8564, 15151, 23551, 30302, 47102, 60604, 94204, 166661, 233369, 297599, 333322, 466738, 595198, 666644, 933476, 1190396, 2567059, 3273589, 5134118, 6547178, 10268236, 13094356, 32438291, 64876582, 129753164, 356821201, 713642402, 1427284804]

約数ペア:

[(1, 1427284804), (2, 713642402), (4, 356821201), (11, 129753164), (22, 64876582), (44, 32438291), (109, 13094356), (139, 10268236), (218, 6547178), (278, 5134118), (436, 3273589), (556, 2567059), (1199, 1190396), (1529, 933476), (2141, 666644), (2398, 595198), (3058, 466738), (4282, 333322), (4796, 297599), (6116, 233369), (8564, 166661), (15151, 94204), (23551, 60604), (30302, 47102)]