1350456520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{4823059}}^1$

素因数の和:4823077

約数の個数: 32

約数和(自身を含む): 3472603200

約数和(自身を除く): 2122146680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 4823059, 9646118, 19292236, 24115295, 33761413, 38584472, 48230590, 67522826, 96461180, 135045652, 168807065, 192922360, 270091304, 337614130, 675228260, 1350456520]

約数ペア:

[(1, 1350456520), (2, 675228260), (4, 337614130), (5, 270091304), (7, 192922360), (8, 168807065), (10, 135045652), (14, 96461180), (20, 67522826), (28, 48230590), (35, 38584472), (40, 33761413), (56, 24115295), (70, 19292236), (140, 9646118), (280, 4823059)]