13304572060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{163487}}^1$

素因数の和:163822

約数の個数: 48

約数和(自身を含む): 30185116416

約数和(自身を除く): 16880544356

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 313, 626, 1252, 1565, 3130, 4069, 6260, 8138, 16276, 20345, 40690, 81380, 163487, 326974, 653948, 817435, 1634870, 2125331, 3269740, 4250662, 8501324, 10626655, 21253310, 42506620, 51171431, 102342862, 204685724, 255857155, 511714310, 665228603, 1023428620, 1330457206, 2660914412, 3326143015, 6652286030, 13304572060]

約数ペア:

[(1, 13304572060), (2, 6652286030), (4, 3326143015), (5, 2660914412), (10, 1330457206), (13, 1023428620), (20, 665228603), (26, 511714310), (52, 255857155), (65, 204685724), (130, 102342862), (260, 51171431), (313, 42506620), (626, 21253310), (1252, 10626655), (1565, 8501324), (3130, 4250662), (4069, 3269740), (6260, 2125331), (8138, 1634870), (16276, 817435), (20345, 653948), (40690, 326974), (81380, 163487)]