897465087190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1\times {\mathrm{337313}}^1$

素因数の和:337717

約数の個数: 64

約数和(自身を含む): 1865211494400

約数和(自身を除く): 967746407210

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 191, 199, 382, 398, 955, 995, 1337, 1393, 1910, 1990, 2674, 2786, 6685, 6965, 13370, 13930, 38009, 76018, 190045, 266063, 337313, 380090, 532126, 674626, 1330315, 1686565, 2361191, 2660630, 3373130, 4722382, 11805955, 23611910, 64426783, 67125287, 128853566, 134250574, 322133915, 335626435, 450987481, 469877009, 644267830, 671252870, 901974962, 939754018, 2254937405, 2349385045, 4509874810, 4698770090, 12820929817, 25641859634, 64104649085, 89746508719, 128209298170, 179493017438, 448732543595, 897465087190]

約数ペア:

[(1, 897465087190), (2, 448732543595), (5, 179493017438), (7, 128209298170), (10, 89746508719), (14, 64104649085), (35, 25641859634), (70, 12820929817), (191, 4698770090), (199, 4509874810), (382, 2349385045), (398, 2254937405), (955, 939754018), (995, 901974962), (1337, 671252870), (1393, 644267830), (1910, 469877009), (1990, 450987481), (2674, 335626435), (2786, 322133915), (6685, 134250574), (6965, 128853566), (13370, 67125287), (13930, 64426783), (38009, 23611910), (76018, 11805955), (190045, 4722382), (266063, 3373130), (337313, 2660630), (380090, 2361191), (532126, 1686565), (674626, 1330315)]