1449243370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{42839}}^1$

素因数の和:43062

約数の個数: 32

約数和(自身を含む): 2776032000

約数和(自身を除く): 1326788630

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 199, 398, 995, 1990, 3383, 6766, 16915, 33830, 42839, 85678, 214195, 428390, 728263, 1456526, 3641315, 7282630, 8524961, 17049922, 42624805, 85249610, 144924337, 289848674, 724621685, 1449243370]

約数ペア:

[(1, 1449243370), (2, 724621685), (5, 289848674), (10, 144924337), (17, 85249610), (34, 42624805), (85, 17049922), (170, 8524961), (199, 7282630), (398, 3641315), (995, 1456526), (1990, 728263), (3383, 428390), (6766, 214195), (16915, 85678), (33830, 42839)]