538051896

素因数分解:

$2^3\times 3^4\times {\mathrm{830327}}^1$

素因数の和:830345

約数の個数: 40

約数和(自身を含む): 1507045320

約数和(自身を除く): 968993424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 830327, 1660654, 2490981, 3321308, 4981962, 6642616, 7472943, 9963924, 14945886, 19927848, 22418829, 29891772, 44837658, 59783544, 67256487, 89675316, 134512974, 179350632, 269025948, 538051896]

約数ペア:

[(1, 538051896), (2, 269025948), (3, 179350632), (4, 134512974), (6, 89675316), (8, 67256487), (9, 59783544), (12, 44837658), (18, 29891772), (24, 22418829), (27, 19927848), (36, 14945886), (54, 9963924), (72, 7472943), (81, 6642616), (108, 4981962), (162, 3321308), (216, 2490981), (324, 1660654), (648, 830327)]