1928539872

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{956617}}^1$

素因数の和:956640

約数の個数: 72

約数和(自身を含む): 6267761136

約数和(自身を除く): 4339221264

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, 956617, 1913234, 2869851, 3826468, 5739702, 6696319, 7652936, 8609553, 11479404, 13392638, 15305872, 17219106, 20088957, 22958808, 26785276, 30611744, 34438212, 40177914, 45917616, 53570552, 60266871, 68876424, 80355828, 91835232, 107141104, 120533742, 137752848, 160711656, 214282208, 241067484, 275505696, 321423312, 482134968, 642846624, 964269936, 1928539872]

約数ペア:

[(1, 1928539872), (2, 964269936), (3, 642846624), (4, 482134968), (6, 321423312), (7, 275505696), (8, 241067484), (9, 214282208), (12, 160711656), (14, 137752848), (16, 120533742), (18, 107141104), (21, 91835232), (24, 80355828), (28, 68876424), (32, 60266871), (36, 53570552), (42, 45917616), (48, 40177914), (56, 34438212), (63, 30611744), (72, 26785276), (84, 22958808), (96, 20088957), (112, 17219106), (126, 15305872), (144, 13392638), (168, 11479404), (224, 8609553), (252, 7652936), (288, 6696319), (336, 5739702), (504, 3826468), (672, 2869851), (1008, 1913234), (2016, 956617)]