1339144375968

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{664258123}}^1$

素因数の和:664258146

約数の個数: 72

約数和(自身を含む): 4352219228448

約数和(自身を除く): 3013074852480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 664258123, 1328516246, 1992774369, 2657032492, 3985548738, 4649806861, 5314064984, 5978323107, 7971097476, 9299613722, 10628129968, 11956646214, 13949420583, 15942194952, 18599227444, 21256259936, 23913292428, 27898841166, 31884389904, 37198454888, 41848261749, 47826584856, 55797682332, 63768779808, 74396909776, 83696523498, 95653169712, 111595364664, 148793819552, 167393046996, 191306339424, 223190729328, 334786093992, 446381458656, 669572187984, 1339144375968]

約数ペア:

[(1, 1339144375968), (2, 669572187984), (3, 446381458656), (4, 334786093992), (6, 223190729328), (7, 191306339424), (8, 167393046996), (9, 148793819552), (12, 111595364664), (14, 95653169712), (16, 83696523498), (18, 74396909776), (21, 63768779808), (24, 55797682332), (28, 47826584856), (32, 41848261749), (36, 37198454888), (42, 31884389904), (48, 27898841166), (56, 23913292428), (63, 21256259936), (72, 18599227444), (84, 15942194952), (96, 13949420583), (112, 11956646214), (126, 10628129968), (144, 9299613722), (168, 7971097476), (224, 5978323107), (252, 5314064984), (288, 4649806861), (336, 3985548738), (504, 2657032492), (672, 1992774369), (1008, 1328516246), (2016, 664258123)]