320455536

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{75013}}^1$

素因数の和:75113

約数の個数: 40

約数和(自身を含む): 837156240

約数和(自身を除く): 516700704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 4272, 75013, 150026, 225039, 300052, 450078, 600104, 900156, 1200208, 1800312, 3600624, 6676157, 13352314, 20028471, 26704628, 40056942, 53409256, 80113884, 106818512, 160227768, 320455536]

約数ペア:

[(1, 320455536), (2, 160227768), (3, 106818512), (4, 80113884), (6, 53409256), (8, 40056942), (12, 26704628), (16, 20028471), (24, 13352314), (48, 6676157), (89, 3600624), (178, 1800312), (267, 1200208), (356, 900156), (534, 600104), (712, 450078), (1068, 300052), (1424, 225039), (2136, 150026), (4272, 75013)]