720695088

素因数分解:

$2^4\times 3^2\times {\mathrm{5004827}}^1$

素因数の和:5004841

約数の個数: 30

約数和(自身を含む): 2016945684

約数和(自身を除く): 1296250596

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 5004827, 10009654, 15014481, 20019308, 30028962, 40038616, 45043443, 60057924, 80077232, 90086886, 120115848, 180173772, 240231696, 360347544, 720695088]

約数ペア:

[(1, 720695088), (2, 360347544), (3, 240231696), (4, 180173772), (6, 120115848), (8, 90086886), (9, 80077232), (12, 60057924), (16, 45043443), (18, 40038616), (24, 30028962), (36, 20019308), (48, 15014481), (72, 10009654), (144, 5004827)]