10457440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{9337}}^1$

素因数の和:9359

約数の個数: 48

約数和(自身を含む): 28238112

約数和(自身を除く): 17780672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 9337, 18674, 37348, 46685, 65359, 74696, 93370, 130718, 149392, 186740, 261436, 298784, 326795, 373480, 522872, 653590, 746960, 1045744, 1307180, 1493920, 2091488, 2614360, 5228720, 10457440]

約数ペア:

[(1, 10457440), (2, 5228720), (4, 2614360), (5, 2091488), (7, 1493920), (8, 1307180), (10, 1045744), (14, 746960), (16, 653590), (20, 522872), (28, 373480), (32, 326795), (35, 298784), (40, 261436), (56, 186740), (70, 149392), (80, 130718), (112, 93370), (140, 74696), (160, 65359), (224, 46685), (280, 37348), (560, 18674), (1120, 9337)]