4037401676

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{571}}^1\times {\mathrm{2087}}^1$

素因数の和:2691

約数の個数: 72

約数和(自身を含む): 8895414528

約数和(自身を除く): 4858012852

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 571, 847, 1142, 1694, 2087, 2284, 3388, 3997, 4174, 6281, 7994, 8348, 12562, 14609, 15988, 22957, 25124, 29218, 43967, 45914, 58436, 69091, 87934, 91828, 138182, 160699, 175868, 252527, 276364, 321398, 483637, 505054, 642796, 967274, 1010108, 1191677, 1767689, 1934548, 2383354, 3535378, 4766708, 7070756, 8341739, 13108447, 16683478, 26216894, 33366956, 52433788, 91759129, 144192917, 183518258, 288385834, 367036516, 576771668, 1009350419, 2018700838, 4037401676]

約数ペア:

[(1, 4037401676), (2, 2018700838), (4, 1009350419), (7, 576771668), (11, 367036516), (14, 288385834), (22, 183518258), (28, 144192917), (44, 91759129), (77, 52433788), (121, 33366956), (154, 26216894), (242, 16683478), (308, 13108447), (484, 8341739), (571, 7070756), (847, 4766708), (1142, 3535378), (1694, 2383354), (2087, 1934548), (2284, 1767689), (3388, 1191677), (3997, 1010108), (4174, 967274), (6281, 642796), (7994, 505054), (8348, 483637), (12562, 321398), (14609, 276364), (15988, 252527), (22957, 175868), (25124, 160699), (29218, 138182), (43967, 91828), (45914, 87934), (58436, 69091)]