72413711090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{4243}}^1\times {\mathrm{243809}}^1$

素因数の和:248066

約数の個数: 32

約数和(自身を含む): 149001068160

約数和(自身を除く): 76587357070

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 4243, 8486, 21215, 29701, 42430, 59402, 148505, 243809, 297010, 487618, 1219045, 1706663, 2438090, 3413326, 8533315, 17066630, 1034481587, 2068963174, 5172407935, 7241371109, 10344815870, 14482742218, 36206855545, 72413711090]

約数ペア:

[(1, 72413711090), (2, 36206855545), (5, 14482742218), (7, 10344815870), (10, 7241371109), (14, 5172407935), (35, 2068963174), (70, 1034481587), (4243, 17066630), (8486, 8533315), (21215, 3413326), (29701, 2438090), (42430, 1706663), (59402, 1219045), (148505, 487618), (243809, 297010)]