6572065240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{972199}}^1$

素因数の和:972236

約数の個数: 48

約数和(自身を含む): 16012134000

約数和(自身を除く): 9440068760

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 3380, 6760, 972199, 1944398, 3888796, 4860995, 7777592, 9721990, 12638587, 19443980, 25277174, 38887960, 50554348, 63192935, 101108696, 126385870, 164301631, 252771740, 328603262, 505543480, 657206524, 821508155, 1314413048, 1643016310, 3286032620, 6572065240]

約数ペア:

[(1, 6572065240), (2, 3286032620), (4, 1643016310), (5, 1314413048), (8, 821508155), (10, 657206524), (13, 505543480), (20, 328603262), (26, 252771740), (40, 164301631), (52, 126385870), (65, 101108696), (104, 63192935), (130, 50554348), (169, 38887960), (260, 25277174), (338, 19443980), (520, 12638587), (676, 9721990), (845, 7777592), (1352, 4860995), (1690, 3888796), (3380, 1944398), (6760, 972199)]