193669696445

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{1249}}^1$

素因数の和:1662

約数の個数: 64

約数和(自身を含む): 252720000000

約数和(自身を除く): 59050303555

約数列:

[1, 5, 17, 85, 89, 103, 199, 445, 515, 995, 1249, 1513, 1751, 3383, 6245, 7565, 8755, 9167, 16915, 17711, 20497, 21233, 45835, 88555, 102485, 106165, 111161, 128647, 155839, 248551, 301087, 348449, 555805, 643235, 779195, 1242755, 1505435, 1742245, 1824233, 1889737, 2186999, 4225367, 9121165, 9448685, 10934995, 11449583, 21126835, 22121039, 25600753, 31011961, 57247915, 110605195, 128003765, 155059805, 194642911, 376057663, 435212801, 973214555, 1880288315, 2176064005, 2278467017, 11392335085, 38733939289, 193669696445]

約数ペア:

[(1, 193669696445), (5, 38733939289), (17, 11392335085), (85, 2278467017), (89, 2176064005), (103, 1880288315), (199, 973214555), (445, 435212801), (515, 376057663), (995, 194642911), (1249, 155059805), (1513, 128003765), (1751, 110605195), (3383, 57247915), (6245, 31011961), (7565, 25600753), (8755, 22121039), (9167, 21126835), (16915, 11449583), (17711, 10934995), (20497, 9448685), (21233, 9121165), (45835, 4225367), (88555, 2186999), (102485, 1889737), (106165, 1824233), (111161, 1742245), (128647, 1505435), (155839, 1242755), (248551, 779195), (301087, 643235), (348449, 555805)]