127852480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{57077}}^1$

素因数の和:57101

約数の個数: 56

約数和(自身を含む): 347947488

約数和(自身を除く): 220095008

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 57077, 114154, 228308, 285385, 399539, 456616, 570770, 799078, 913232, 1141540, 1598156, 1826464, 1997695, 2283080, 3196312, 3652928, 3995390, 4566160, 6392624, 7990780, 9132320, 12785248, 15981560, 18264640, 25570496, 31963120, 63926240, 127852480]

約数ペア:

[(1, 127852480), (2, 63926240), (4, 31963120), (5, 25570496), (7, 18264640), (8, 15981560), (10, 12785248), (14, 9132320), (16, 7990780), (20, 6392624), (28, 4566160), (32, 3995390), (35, 3652928), (40, 3196312), (56, 2283080), (64, 1997695), (70, 1826464), (80, 1598156), (112, 1141540), (140, 913232), (160, 799078), (224, 570770), (280, 456616), (320, 399539), (448, 285385), (560, 228308), (1120, 114154), (2240, 57077)]