19599794690

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{677959}}^1$

素因数の和:678039

約数の個数: 48

約数和(自身を含む): 41735217600

約数和(自身を除く): 22135422910

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 59, 70, 98, 118, 245, 295, 413, 490, 590, 826, 2065, 2891, 4130, 5782, 14455, 28910, 677959, 1355918, 3389795, 4745713, 6779590, 9491426, 23728565, 33219991, 39999581, 47457130, 66439982, 79999162, 166099955, 199997905, 279997067, 332199910, 399995810, 559994134, 1399985335, 1959979469, 2799970670, 3919958938, 9799897345, 19599794690]

約数ペア:

[(1, 19599794690), (2, 9799897345), (5, 3919958938), (7, 2799970670), (10, 1959979469), (14, 1399985335), (35, 559994134), (49, 399995810), (59, 332199910), (70, 279997067), (98, 199997905), (118, 166099955), (245, 79999162), (295, 66439982), (413, 47457130), (490, 39999581), (590, 33219991), (826, 23728565), (2065, 9491426), (2891, 6779590), (4130, 4745713), (5782, 3389795), (14455, 1355918), (28910, 677959)]