117592240

素因数分解:

$2^4\times 5^1\times {\mathrm{653}}^1\times {\mathrm{2251}}^1$

素因数の和:2917

約数の個数: 40

約数和(自身を含む): 273942288

約数和(自身を除く): 156350048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 653, 1306, 2251, 2612, 3265, 4502, 5224, 6530, 9004, 10448, 11255, 13060, 18008, 22510, 26120, 36016, 45020, 52240, 90040, 180080, 1469903, 2939806, 5879612, 7349515, 11759224, 14699030, 23518448, 29398060, 58796120, 117592240]

約数ペア:

[(1, 117592240), (2, 58796120), (4, 29398060), (5, 23518448), (8, 14699030), (10, 11759224), (16, 7349515), (20, 5879612), (40, 2939806), (80, 1469903), (653, 180080), (1306, 90040), (2251, 52240), (2612, 45020), (3265, 36016), (4502, 26120), (5224, 22510), (6530, 18008), (9004, 13060), (10448, 11255)]