1444305516

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{307823}}^1$

素因数の和:307870

約数の個数: 48

約数和(自身を含む): 3723439104

約数和(自身を除く): 2279133588

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 307823, 615646, 923469, 1231292, 1846938, 3693876, 5232991, 7079929, 10465982, 14159858, 15698973, 20931964, 21239787, 28319716, 31397946, 42479574, 62795892, 84959148, 120358793, 240717586, 361076379, 481435172, 722152758, 1444305516]

約数ペア:

[(1, 1444305516), (2, 722152758), (3, 481435172), (4, 361076379), (6, 240717586), (12, 120358793), (17, 84959148), (23, 62795892), (34, 42479574), (46, 31397946), (51, 28319716), (68, 21239787), (69, 20931964), (92, 15698973), (102, 14159858), (138, 10465982), (204, 7079929), (276, 5232991), (391, 3693876), (782, 1846938), (1173, 1231292), (1564, 923469), (2346, 615646), (4692, 307823)]