8962240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{4001}}^1$

素因数の和:4025

約数の個数: 56

約数和(自身を含む): 24396192

約数和(自身を除く): 15433952

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, 4001, 8002, 16004, 20005, 28007, 32008, 40010, 56014, 64016, 80020, 112028, 128032, 140035, 160040, 224056, 256064, 280070, 320080, 448112, 560140, 640160, 896224, 1120280, 1280320, 1792448, 2240560, 4481120, 8962240]

約数ペア:

[(1, 8962240), (2, 4481120), (4, 2240560), (5, 1792448), (7, 1280320), (8, 1120280), (10, 896224), (14, 640160), (16, 560140), (20, 448112), (28, 320080), (32, 280070), (35, 256064), (40, 224056), (56, 160040), (64, 140035), (70, 128032), (80, 112028), (112, 80020), (140, 64016), (160, 56014), (224, 40010), (280, 32008), (320, 28007), (448, 20005), (560, 16004), (1120, 8002), (2240, 4001)]