173880504

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{345001}}^1$

素因数の和:345020

約数の個数: 48

約数和(自身を含む): 538203120

約数和(自身を除く): 364322616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 345001, 690002, 1035003, 1380004, 2070006, 2415007, 2760008, 3105009, 4140012, 4830014, 6210018, 7245021, 8280024, 9660028, 12420036, 14490042, 19320056, 21735063, 24840072, 28980084, 43470126, 57960168, 86940252, 173880504]

約数ペア:

[(1, 173880504), (2, 86940252), (3, 57960168), (4, 43470126), (6, 28980084), (7, 24840072), (8, 21735063), (9, 19320056), (12, 14490042), (14, 12420036), (18, 9660028), (21, 8280024), (24, 7245021), (28, 6210018), (36, 4830014), (42, 4140012), (56, 3105009), (63, 2760008), (72, 2415007), (84, 2070006), (126, 1380004), (168, 1035003), (252, 690002), (504, 345001)]