488554128

素因数分解:

$2^4\times 3^2\times {\mathrm{3392737}}^1$

素因数の和:3392751

約数の個数: 30

約数和(自身を含む): 1367273414

約数和(自身を除く): 878719286

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 3392737, 6785474, 10178211, 13570948, 20356422, 27141896, 30534633, 40712844, 54283792, 61069266, 81425688, 122138532, 162851376, 244277064, 488554128]

約数ペア:

[(1, 488554128), (2, 244277064), (3, 162851376), (4, 122138532), (6, 81425688), (8, 61069266), (9, 54283792), (12, 40712844), (16, 30534633), (18, 27141896), (24, 20356422), (36, 13570948), (48, 10178211), (72, 6785474), (144, 3392737)]