4504960

素因数分解:

$2^7\times 5^1\times {\mathrm{7039}}^1$

素因数の和:7058

約数の個数: 32

約数和(自身を含む): 10771200

約数和(自身を除く): 6266240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 7039, 14078, 28156, 35195, 56312, 70390, 112624, 140780, 225248, 281560, 450496, 563120, 900992, 1126240, 2252480, 4504960]

約数ペア:

[(1, 4504960), (2, 2252480), (4, 1126240), (5, 900992), (8, 563120), (10, 450496), (16, 281560), (20, 225248), (32, 140780), (40, 112624), (64, 70390), (80, 56312), (128, 35195), (160, 28156), (320, 14078), (640, 7039)]