29122251920

素因数分解:

$2^4\times 5^1\times {\mathrm{617}}^1\times {\mathrm{589997}}^1$

素因数の和:590627

約数の個数: 40

約数和(自身を含む): 67819090104

約数和(自身を除く): 38696838184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 617, 1234, 2468, 3085, 4936, 6170, 9872, 12340, 24680, 49360, 589997, 1179994, 2359988, 2949985, 4719976, 5899970, 9439952, 11799940, 23599880, 47199760, 364028149, 728056298, 1456112596, 1820140745, 2912225192, 3640281490, 5824450384, 7280562980, 14561125960, 29122251920]

約数ペア:

[(1, 29122251920), (2, 14561125960), (4, 7280562980), (5, 5824450384), (8, 3640281490), (10, 2912225192), (16, 1820140745), (20, 1456112596), (40, 728056298), (80, 364028149), (617, 47199760), (1234, 23599880), (2468, 11799940), (3085, 9439952), (4936, 5899970), (6170, 4719976), (9872, 2949985), (12340, 2359988), (24680, 1179994), (49360, 589997)]