488241516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{252713}}^1$

素因数の和:252750

約数の個数: 48

約数和(自身を含む): 1358590464

約数和(自身を除く): 870348948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 252713, 505426, 758139, 1010852, 1516278, 1768991, 3032556, 3537982, 5306973, 5812399, 7075964, 10613946, 11624798, 17437197, 21227892, 23249596, 34874394, 40686793, 69748788, 81373586, 122060379, 162747172, 244120758, 488241516]

約数ペア:

[(1, 488241516), (2, 244120758), (3, 162747172), (4, 122060379), (6, 81373586), (7, 69748788), (12, 40686793), (14, 34874394), (21, 23249596), (23, 21227892), (28, 17437197), (42, 11624798), (46, 10613946), (69, 7075964), (84, 5812399), (92, 5306973), (138, 3537982), (161, 3032556), (276, 1768991), (322, 1516278), (483, 1010852), (644, 758139), (966, 505426), (1932, 252713)]