13302817640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{47510063}}^1$

素因数の和:47510081

約数の個数: 32

約数和(自身を含む): 34207246080

約数和(自身を除く): 20904428440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 47510063, 95020126, 190040252, 237550315, 332570441, 380080504, 475100630, 665140882, 950201260, 1330281764, 1662852205, 1900402520, 2660563528, 3325704410, 6651408820, 13302817640]

約数ペア:

[(1, 13302817640), (2, 6651408820), (4, 3325704410), (5, 2660563528), (7, 1900402520), (8, 1662852205), (10, 1330281764), (14, 950201260), (20, 665140882), (28, 475100630), (35, 380080504), (40, 332570441), (56, 237550315), (70, 190040252), (140, 95020126), (280, 47510063)]