128034288

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{7001}}^1$

素因数の和:7142

約数の個数: 60

約数和(自身を含む): 361191168

約数和(自身を除く): 233156880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4572, 6096, 7001, 9144, 14002, 18288, 21003, 28004, 42006, 56008, 63009, 84012, 112016, 126018, 168024, 252036, 336048, 504072, 889127, 1008144, 1778254, 2667381, 3556508, 5334762, 7113016, 8002143, 10669524, 14226032, 16004286, 21339048, 32008572, 42678096, 64017144, 128034288]

約数ペア:

[(1, 128034288), (2, 64017144), (3, 42678096), (4, 32008572), (6, 21339048), (8, 16004286), (9, 14226032), (12, 10669524), (16, 8002143), (18, 7113016), (24, 5334762), (36, 3556508), (48, 2667381), (72, 1778254), (127, 1008144), (144, 889127), (254, 504072), (381, 336048), (508, 252036), (762, 168024), (1016, 126018), (1143, 112016), (1524, 84012), (2032, 63009), (2286, 56008), (3048, 42006), (4572, 28004), (6096, 21003), (7001, 18288), (9144, 14002)]