487889748

素因数分解:

$2^2\times 3^2\times {\mathrm{919}}^1\times {\mathrm{14747}}^1$

素因数の和:15676

約数の個数: 36

約数和(自身を含む): 1234702560

約数和(自身を除く): 746812812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 919, 1838, 2757, 3676, 5514, 8271, 11028, 14747, 16542, 29494, 33084, 44241, 58988, 88482, 132723, 176964, 265446, 530892, 13552493, 27104986, 40657479, 54209972, 81314958, 121972437, 162629916, 243944874, 487889748]

約数ペア:

[(1, 487889748), (2, 243944874), (3, 162629916), (4, 121972437), (6, 81314958), (9, 54209972), (12, 40657479), (18, 27104986), (36, 13552493), (919, 530892), (1838, 265446), (2757, 176964), (3676, 132723), (5514, 88482), (8271, 58988), (11028, 44241), (14747, 33084), (16542, 29494)]