413043680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{368789}}^1$

素因数の和:368811

約数の個数: 48

約数和(自身を含む): 1115220960

約数和(自身を除く): 702177280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 368789, 737578, 1475156, 1843945, 2581523, 2950312, 3687890, 5163046, 5900624, 7375780, 10326092, 11801248, 12907615, 14751560, 20652184, 25815230, 29503120, 41304368, 51630460, 59006240, 82608736, 103260920, 206521840, 413043680]

約数ペア:

[(1, 413043680), (2, 206521840), (4, 103260920), (5, 82608736), (7, 59006240), (8, 51630460), (10, 41304368), (14, 29503120), (16, 25815230), (20, 20652184), (28, 14751560), (32, 12907615), (35, 11801248), (40, 10326092), (56, 7375780), (70, 5900624), (80, 5163046), (112, 3687890), (140, 2950312), (160, 2581523), (224, 1843945), (280, 1475156), (560, 737578), (1120, 368789)]