6298460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{6427}}^1$

素因数の和:6450

約数の個数: 36

約数和(自身を含む): 15388632

約数和(自身を除く): 9090172

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 6427, 12854, 25708, 32135, 44989, 64270, 89978, 128540, 179956, 224945, 314923, 449890, 629846, 899780, 1259692, 1574615, 3149230, 6298460]

約数ペア:

[(1, 6298460), (2, 3149230), (4, 1574615), (5, 1259692), (7, 899780), (10, 629846), (14, 449890), (20, 314923), (28, 224945), (35, 179956), (49, 128540), (70, 89978), (98, 64270), (140, 44989), (196, 32135), (245, 25708), (490, 12854), (980, 6427)]