390127248

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{387031}}^1$

素因数の和:387052

約数の個数: 60

約数和(自身を含む): 1247791168

約数和(自身を除く): 857663920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 387031, 774062, 1161093, 1548124, 2322186, 2709217, 3096248, 3483279, 4644372, 5418434, 6192496, 6966558, 8127651, 9288744, 10836868, 13933116, 16255302, 18577488, 21673736, 24382953, 27866232, 32510604, 43347472, 48765906, 55732464, 65021208, 97531812, 130042416, 195063624, 390127248]

約数ペア:

[(1, 390127248), (2, 195063624), (3, 130042416), (4, 97531812), (6, 65021208), (7, 55732464), (8, 48765906), (9, 43347472), (12, 32510604), (14, 27866232), (16, 24382953), (18, 21673736), (21, 18577488), (24, 16255302), (28, 13933116), (36, 10836868), (42, 9288744), (48, 8127651), (56, 6966558), (63, 6192496), (72, 5418434), (84, 4644372), (112, 3483279), (126, 3096248), (144, 2709217), (168, 2322186), (252, 1548124), (336, 1161093), (504, 774062), (1008, 387031)]