713444732

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{178183}}^1$

素因数の和:178218

約数の個数: 48

約数和(自身を含む): 1676355072

約数和(自身を除く): 962910340

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 178183, 356366, 712732, 1247281, 1960013, 2316379, 2494562, 3920026, 4632758, 4989124, 7840052, 9265516, 13720091, 16214653, 25480169, 27440182, 32429306, 50960338, 54880364, 64858612, 101920676, 178361183, 356722366, 713444732]

約数ペア:

[(1, 713444732), (2, 356722366), (4, 178361183), (7, 101920676), (11, 64858612), (13, 54880364), (14, 50960338), (22, 32429306), (26, 27440182), (28, 25480169), (44, 16214653), (52, 13720091), (77, 9265516), (91, 7840052), (143, 4989124), (154, 4632758), (182, 3920026), (286, 2494562), (308, 2316379), (364, 1960013), (572, 1247281), (1001, 712732), (2002, 356366), (4004, 178183)]