1336706829874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{976501}}^1$

素因数の和:976715

約数の個数: 64

約数和(自身を含む): 2421412479360

約数和(自身を除く): 1084705649486

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 163, 221, 247, 323, 326, 442, 494, 646, 2119, 2771, 3097, 4199, 4238, 5542, 6194, 8398, 36023, 40261, 52649, 72046, 80522, 105298, 684437, 976501, 1368874, 1953002, 12694513, 16600517, 18553519, 25389026, 33201034, 37107038, 159169663, 215806721, 241195747, 315409823, 318339326, 431613442, 482391494, 630819646, 2069205619, 2705884271, 3024223597, 4100327699, 4138411238, 5411768542, 6048447194, 8200655398, 35176495523, 39314906761, 51411801149, 70352991046, 78629813522, 102823602298, 668353414937, 1336706829874]

約数ペア:

[(1, 1336706829874), (2, 668353414937), (13, 102823602298), (17, 78629813522), (19, 70352991046), (26, 51411801149), (34, 39314906761), (38, 35176495523), (163, 8200655398), (221, 6048447194), (247, 5411768542), (323, 4138411238), (326, 4100327699), (442, 3024223597), (494, 2705884271), (646, 2069205619), (2119, 630819646), (2771, 482391494), (3097, 431613442), (4199, 318339326), (4238, 315409823), (5542, 241195747), (6194, 215806721), (8398, 159169663), (36023, 37107038), (40261, 33201034), (52649, 25389026), (72046, 18553519), (80522, 16600517), (105298, 12694513), (684437, 1953002), (976501, 1368874)]