1330706572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{8263}}^1$

素因数の和:8462

約数の個数: 48

約数和(自身を含む): 2656380160

約数和(自身を除く): 1325673588

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 163, 247, 326, 494, 652, 988, 2119, 3097, 4238, 6194, 8263, 8476, 12388, 16526, 33052, 40261, 80522, 107419, 156997, 161044, 214838, 313994, 429676, 627988, 1346869, 2040961, 2693738, 4081922, 5387476, 8163844, 17509297, 25590511, 35018594, 51181022, 70037188, 102362044, 332676643, 665353286, 1330706572]

約数ペア:

[(1, 1330706572), (2, 665353286), (4, 332676643), (13, 102362044), (19, 70037188), (26, 51181022), (38, 35018594), (52, 25590511), (76, 17509297), (163, 8163844), (247, 5387476), (326, 4081922), (494, 2693738), (652, 2040961), (988, 1346869), (2119, 627988), (3097, 429676), (4238, 313994), (6194, 214838), (8263, 161044), (8476, 156997), (12388, 107419), (16526, 80522), (33052, 40261)]