20260864944

素因数分解:

$2^4\times 3^2\times {\mathrm{140700451}}^1$

素因数の和:140700465

約数の個数: 30

約数和(自身を含む): 56702282156

約数和(自身を除く): 36441417212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 140700451, 281400902, 422101353, 562801804, 844202706, 1125603608, 1266304059, 1688405412, 2251207216, 2532608118, 3376810824, 5065216236, 6753621648, 10130432472, 20260864944]

約数ペア:

[(1, 20260864944), (2, 10130432472), (3, 6753621648), (4, 5065216236), (6, 3376810824), (8, 2532608118), (9, 2251207216), (12, 1688405412), (16, 1266304059), (18, 1125603608), (24, 844202706), (36, 562801804), (48, 422101353), (72, 281400902), (144, 140700451)]